iS Ci Thi Glass c Book__:iii Sm5 <-' f ^ A TREATISE AGRICULTURE COMPRISING A CONCISE HISTORY OF ITS ORIGIN AND PROGRESS ; THE PRESENT CONDITION OF THE ART ABROAD AND AT HOME, AND THE THEORY AND PRACTICE OF HUSBANDRY. ^-^»e-"WHTClt -IS ADDED, A DISSERTATION ON THE KITCHEN AND FRUIT GARDEN. RY JOHN ARMSTRONG. WITH NOTES BY J. BUEL. NE^ Yj6rK: HARPER & BROTHERS, PUBLISHERS 1864. Entered, according to Act of Congress, in the year 1839, l>y Harper & Brothers, In tlie Clerk's Office of the Southern District of New York Ay tt&aaiec n.oi» Ih&t. Omce Llto, 4|MriJ 1014 PREFACE, After Gen. Armstrong had retired from public to private life, and turned his attention particularly to rural pursuits, he wrote the following treatise on agriculture for the Albany Argus, then conducted by the subscriber. To give it to the public in a less perishable shape than the columns of a newspaper, it was afterward published in book form. The ob- ject of General Armstrong was " to contribute his aid," to use his language, '* in giving to the study and practice of agriculture a new and increased impulse throughout the state ; and he supposed this could be best done by exhibiting concisely the origin and progress of the art, its present condition abroad and at home, and, lastly, the theory and practice in relation to it which have arisen out of the present philosophical attainments in Europe." At a subsequent period, at our request, the gen- eral wrote two essays, one upon the kitchen, and the other upon the fruit garden, which were published in the second and third volumes of the Memoirs of the Board of Agriculture. As there were but few copies of either the treatise or the memoirs printed, the circulation was, of course, VI PREFACE. limited, and the supply inadequate to the demand. Now that a taste for agricultural information and agricultural improvement has become more gen- eral, and that these writings are not to be found in the market, the subscriber has been induced to unite them in one volume, and to subjoin such notes as a lapse of twenty years has, in a meas- ure, rendered expedient, on account of the im- provements which have, during that time, been made in rural economy ; and, in preparing this new edition, he is persuaded that he is rendering an acceptable service to the agriculturist and to the community at large. J. BUEL. Albany, June, 1839. CONTENTS. CHAPTER I. Of the Rise and Progress of Agriculture . , . Page 9 CHAPTER H. Of the actual State of Agriculture in Europe ... 13 CHAPTER nr. Theory of Vegetation . 33 CHAPTER IV. Of the Analysis of Soils, and the agricultural relations between Soils and Plants 46 CHAPTER V. Of practical Agriculture and its necessary Implements . 52 CHAPTER VI. Of Manures ; their management and application . . 58 CHAPTER Vir.» Of Tillage, and the Principles on which it is founded . 67 CHAPTER VIII. Of a Rotation of Crops, and the Principles on which it is found- ed 72 CHAPTER IX. Of the Plants recommendecl for a course of Crops in the prece- ding chapter, and their culture 77 CHAPTER X. Of other Plants useful in a Rotation of Crops, and adapted to our Climate 105 Vlll CONTENTS. \ CHAPTER XL Of Meadows Page 113 CHAPTER Xll. Of Farm Cattle 122 CHAPTER XIII. Of the Dairy 133 CHAPTER XIV. Of Orchards 141 CHAPTER XV Of the Kitchen Garden .150 CHAPTER XVI. Of the Fruit Garden . »17 A TREATISE ON A G^R I C U L T U R E CHAPTER I. OF THE RISE AND PROGRESS OF AGRICULTURE. The origin of this art is lost among the fables of antiquity, and we have to regret that, in the present stale of knowledge, we are even ignorant of the time when the plough was invented, and of the name and condition of the inventor.* When, there- fore, we speak of the beginning of the art, we but al- lude to certain appearances which indicate its exist- ence, and the employment given by it to the minds, as well as to the hands of mankind. Such were the artificial canals and lakes of Egypt. Menaced at one time by a redundancy of water, and at an- other by its scarcity or want, the genius of that very extraordinary people could not but employ it- self, promptly and strenuously, in remedying these evils, and eventually in converting them into bene- fits ; and hence it was, that, when other parts of the world exhibited little more of agricultural knowl- edge than appertains to the state of nature ima- gined by philosophers, the Egyptians thoroughly un- derstood and skilfully practised irrigation, that most * This invention has been attributed to Osiris. See Millot's Gen. Hist. 10 AGRICULTURE : scientific and profitable branch of the art.* Like their own Nile, their populalion had its overflow, which colonized Carthage and Greece,! and carried with it the talent and intelligence of the mother country. The former of these states, though es- sentially commercial, had its plantations; and so highly prized were the agricultural works of Mago, that, when Carthage was captured, they alone, of the many books found in it, were retained and trans- lated by the Romans. A similar inference may be drawn from the history of Greece ; for assuredly that art could not have been either unknown or neglected which so long employed the pen and the tongue of the great Xenophon.J It must, however, be admitted that, of the ancient nations, it is only among the Romans that we find real and multiplied evidences of the progress of the art ; facts substi- tuted for conjectures and inferences, Cato, Varro, Columella, Virgil, and Pliny, wrote on the subject, and it is from their works we derive the following brief exposition of Roman husbandry. The plough, the great instrument of agricultural labour, was well known and generally used among the Romans, and was drawn exclusively by horned cattle. Of fossil manures we know that they used lime, and probably marl,^ and that those of animal and vegetable basis were carefully collected. At- tention to this subject made part of the national re- * The best practical illustration of this opinion is found in the Valley of the Po, where " every rood of earth maintains its man." t The Egyptians might have sent some colonies into those countries ; but the commonly received opinion is, that the Pe- lasgi first settled Greece, and that Carthage was founded by a company of Phoenicians under Queen Dido. t Xenophon wrote several treatises on husbandry, and gave public lectures on it at Scillonte, whither a weak and wicked government had banished him. ^ For the first part of this assertion we have the authority of Pliny ; for the latter, the practice of their colonies both in Gaul and Britain. ITS RISE AND PROGRESS. 11 ligion ; the dunghill had its god, and Stercutus his temple and worshippers. Their corn-crops were abundant ; besides barley and far* they had three species of wheats the robus or red, the siligo or white, and the triticum trirnestre^ three months or summer wheat; they had, besides, millet, panis, zea, and rye, all of which, producing a flour conver tible into bread, were known by the common name of frumentum, corn or grain. Leguminous crops were frequent ; the lupine, in particular, was raised in abundance, and, besides being employed as a manure,! entered extensively into the subsistence of men, cattle, and poultry. Thfi— cultivation of garden vegetables was well understood, and employ- ed many hands ; and meadows, natural and artifi- cial, were brought to great perfection. Lucerne and fenu-gree were the basis of the latter; and pease, rye, and a mixture of barley, beans and pease, called farrago, were occasionally used in the stables as green food. Their flocks were abundant, and formed their first representative of wealth, as is sufficiently indicated by their word pecunia. Vines and olives, and their products, wine and oil, had a full share of attention and use. The rearing of poultry made an important part of domestic economy ; nor were apiaries and fishponds forgotten or neglected. Such was the husbandry of Rome when Rome was mistress of the world ; and it was to this illus- trious period that Pliny alluded, when, speaking of the ancient fertility of the soil, he remarked, " that the earth took pleasure in being cultivated by the hands of men crowned with laurels and decorated with triumphal honours." * Of this last there were three kinds, neither of which is now cultivated. i The lupinus albus of Linnaeus : " many other vegetables are used for this purpose, particularly the 6mn, but they do not answer as well as the lupine ; when this is heated in an oven, and then buried, it forn\s the most powerful of all manures." — T. C. L. Simonde. Tableau de V Agriculture Toscane. 2 12 AGRICULTURE : If we pause for a moment to glance at the civil institutions of this wonderful people, we discover how soon and how deeply it entered into their poli- cy, not merely to promote, but to dignify agricul- ture and its professors.* When Cicero said that "nothing in this world was better, more useful, more agreeable, more worthy of a free man than agriculture,"! he pronounced not only his own opin- ion, but the public judgment of his age and nation. Were troops to be raised for the defence of the re- public, the iribus rusticus— the country or farming class— was the privileged nursery of the legion.J Did exigencies of state require a general or dictator, he was taken from the plough. Were his services to be rewarded, this was done, not with ribands or gold, but by a donation of land.^ With such support from public opinion, it was not to be supposed that the laws would be either adverse or indifferent to this branch of industry ; we accordingly find the utmost security given to the labours of the husbandman ;I| no legislative inter- position between the seller and buyer; neither forced sales nor limitation of prices, and a sacred- ness of boundaries never disturbed ;^ fairs and mar- kets multiplied and protected against invasion oi interruption,** and highways leading to these every- where established, and of a character to call forth the highest praise and admiration. ff * Tanus and Numa were deified for services rendered to ag- riculture. t Cicero do Officiis, 1. ii. X This continued till the time of Marius. ij As much as he could plough in a day. II To cut or destroy in the night the crop of his neighbour, sub- iected the Roman to death. ^ Terminus was among their gods. ** Assemblies of the people on days designated for fairs, and on subjects other than tho.se of trade, were not lawful. •ft The Appian Way yet remains the wonder and reproach of modern times. STATE OF AGRICULTURE IN EUROPE. 13 Nor were these regulations confined to the proper territory of Rome ; what of her own policy was good, she communicated to her neighbours ; what of theirs was better, she adopted and practised her- self. Her arts and arms were therefore constant companions : wherever her legions marched, her knowledge, practices, and implements followed ; and it is to these we are to look for the foundation of modern agriculture in Italy, France, Spain, &c. CHAPTER H. OF THE ACTUAL STATE OF AGRICULTURE IN EUROPE. This is very different in different states, and even in different parts of the same state : its greater or less degree of perfection depending on causes phys- ical or political, or both. Where a state, or part of a state, from soil^ climate^ manners, or geographi- cal position, draws its principal subsistence from the fishery or the chase, as in the more northern parts of Europe,* agriculture will not succeed ; when a ' state is from any cause both essentially maritime or manufacturing, as in England,! or principally * Is not the author somewhat at fault here ? Norway is the onljr country in the north of Europe where the business of fish- ing is extensively followed, and it is only in the portions of that continent, so far north as to be unfitted by climate for agricul- ture, that wild animals abound. t The agricultural condition of Great Britain, and particularly of Scotland and of Prussia, has been greatly changed and im- proved within the last 20 years ; and even Prussia has apparently commenced in earnest in enlightening her agriculture, by estab- lishing schools of scientific and practical instruction. The great Prussian school of Moegelier, under the direction of Von Thaer, 14 AGRICULTURE. manufacturing, as in Prussia ;* where public opin- ion has degraded manual labor, as in Spain, Portu- gal, and the Papal territory ; or where laws villa- nize it, as in Russia, Prussia, Poland, Hungary, &c., &c., it is in vain to expect pre-eminent agriculture. These principles will receive illustration as we go along. I. In the Campania of Rome, where, in the time of Pliny, were counted twenty-three cities, the trav- eller is now astonished and depressed at the silence and desolation that surround him. Even from Rome to Tres^ti [four leagues of road the most frequent- ed], we lind only an arid plain, without trees, with- out meadows natural or artificial, and without villa- ges or other habitation of man ! Yet is this wretch- edness not the fault of soil or climate, which, with little alteration,! continue to be what they ^vere in the days of Augustus. " Man is the only growth that dwindles here,''"' and to his deficient or ill-directed in- dustry are owing all the calamities of the scene. f one of the most enlightened agriculturists of the age, aided by the instruction in agriculture which is now given in the normal and primary schools of that kingdom, has already produced a wonderful improvement in Prussian agriculture. The march of improvement in Scotch husbandry, m the present century, has probably not been surpassed in any country ; while in England, at no time has there been greater or more wisely directed efforts for improvement than within the last few years. Instead of manufactures depressing, it would seem that they now operate as the strongest stimulant to agricultural improvement, by of fering a ready home-market for the surplus products of the soil, both of raw materials and provisions. This also appears to be true with regard to our country. — J. B. * Although great attention has been given to manufactures in Prussia within the last half century, still it is too much to say that she is "principally manufacturing." Agriculture is un doubtedly, by far, the most important interest. I The climate of Italy is now warmer than it was in the Au- gustan age, which Buffon ascribesto the draining of great tracts of swampy land in Germany. X " Un Romain meme le plus indigent rougiroitde cultiver la terra." — Bosc. The poorest Roman would blush to cultivate the earth STATE OF AGRICULTURE IN EUROPE. 15 Instead of devoting themselves to the hardy and masculine labours of the field, the successors of Cato and of Pliny are employed in fabricating sacred vases, hair-powder and pomatums, artificial pearls, fiddle- strings, embroidei'ed gloves, and religious relics ! They are also great collectors of pictures, statues, and medals — " dirty gods and coins" — and find an ample reward in the ignorance and credulity of those who buy them. • II. How different from this picture is that of Tus- cany ! where the soil, though less fertile,* is covered with grain, with vines, and with cattle ; and where a surface of 1200 square leagues subsists a popula- tion of 950,000 inhabitants, of which 80,000 are ag- riculturists. f It may amuse, if it does not instruct, the reader, to offer a few details of a husbandry among the most distinguished of the present age. The plough of northern Europe, like that of this country, has the power of a wedge, and acts hori- zontally ; that of Tuscany has the same direction, but a very different form. With the outline of a shovel, it consists of two inclined planes sloping from the centre, and forming a gutter and two ridg- es. This instrument is particularly adapted to the loose and friable texture of the soil. A second plough of the same shape, but of smaller size, fol- lows that already described, and, with the aid of the hoe and the spade,| throws the earth, already bro- * " Two thirds of Tuscany consists of mountains." Vol. viii., p. 232, Geographique Mathematique et physique. See also Forsyth's remarks, p. 80, where are detailed the principal causes of her prosperity. " Leopold," says he, "m selling the crown lands, studiously divided large tracts of rich but neglected land into iinall properties. His favourite plan of encouragmg agriculture consisted, not in boards, societies, and premiums, but in giving the labourer a security and interest in the soil, in multiplying small free- holds, in extending the livelli or life leases," &c., &c. t Tuscany, including the islands belonging to it, is stated to have a superficial area of about 8000 square miles, and, by the last census, somewhat more than 1,. 300,000 inhabitants. X It is among the most important covenants of a Tuscan .ease, 16 AGRICULTURE. ken and pulverized, into four- feet ridges or beds, on which the crop is sown. The furrows answer a threefold purpose ; they drain the beds of excessive moisture, ventilate the growing crops, and supply paths for the weeders. The rotation of crops employs two periods of dif- ferent lengtli ; the one of three, the other of five years. In the rotation of three years the ground is sown five times, and in that of four years seven times, as follows : 1st year, wheat, and, after wheat, lupines : 2d do. wheat, and, after wheat, turnips : 3d do. Indian corn or millet. 1st year, wheat, and, after wheat, beans : 2d do. wheat, and, after wheat, lupines : 3d do. wheat, and, after wheat, lupinella : [an- nual clover]. 4th do. Indian corn or millet. In the Syanese Maremna, where the lands want neither repose nor manure, the constant alternation is hemp and wheat, and the produce of the latter is often twenty-four bushels threshed for one sown. It will be seen from this course of crops, that the principal object of Tuscan agriculture is wheat; of which they have two species, the one bald, the other bearded ; both larger than the corresponding species in other countries of Europe ; convertible into ex- cellent bread and pastes, and probably but varieties of that Sicilian family which Pliny describes as yielding '^ most flour and least bran, and suffering no degradation from time.'" It is harvested about the middle of June, and, when the grain crop is secured, the ploughing for the second or forage crop begins ; which, besides lupines, lupinella, and beans, often consists of a mixture of lupines, turnips, and flax. The lupines ripen first, and are gathered in autumn ; that one third of the ground shall be actually worked with a STATE OF AGRICULTURE IN EUROPE. 17 the turnips are drawn in the winter, and the flax in the spring. Besides the apphcation of ordinary manures.^ the lupine is ploughed down when in flower ; a practice that began with the Romans : Columella says, "of all leguminous vegetables, the lupine is that which most merits attention, because it costs least, employs least time, and furnishes an excellent manured The culture of this vegetable is diflferent, according to the purposes for which it is raised; if for grain, the ground has two ploughings and twenty-five pounds weight of seed to a square of a hundred toises [about 640 feet] : if for manure, one ploughing is sufficient. Like our buckwheat, its vegetation is quick and its growth rapid ; whence the farther advantage of sup- pressing, and even of destroying, the weeds that would have infested any other crop. In the neigh- bourhood of Florence, they are in the practice of burning the soil; which they do by digging holes, filhng them with fagots, and raising the earth into mounds over them. The fagots are then inflamed and burned, and with them the incumbent earth, which is afterward scattered, so as to give to the whole field the same preparation. III. " The countries," says Arthur Young, " the most rich and flourishing of Europe, in proportion to their extent, are probably Piedmont and the Mi- lanese. We there meet all the signs of prosperity, an active and well-conditioned population, great ex- ertions, considerable interior consumption, superb roads, many opulent towns, a ready and abundant circulation, the interest of money low, the price of labour high ; in one word, it is impossible to cite a single fact that shows that Manchester, Birming- ham, Rouen, and feyons, are in a condition equally prosperous as the whole of tliese duchies." Their population is stated at '* 1,114,000, and the territory at little more than two millions of arpons (acres). Wheat, rye, Indian corn, flax, and hemp, the vine 18 AGRICULTURE. and the olive, the caper and the cotton-tree, with all kinds of garden fruits and vegetables, are culti- vated here : the soil knows no repose, and much of it yields annually and uniformty two crops of grain or three of grass."* These are the miracles of ir- rigation ; not a drop of water is lost. Besides the permanent supplies furnished from lakes, ponds, rivers, creeks, and springs, even the winter torrent and summer shower are everywhere intercepted by drains and led to reservoirs, whence they are dis- tributed at will to the neighbouring grounds. In 1770 an agricultural school was established at Milan, consisting of 220 boys, who were instructed in theoretical and practical husbandry. This insti- tution has escaped the notice of travellers ; and we are unable to say whether it has or has not fulfilled the intentions of its projectors.! IV. Switzerland has 1444 square leagues of sur- face,J and presents an assemblage of mountains, one rising above another, until the summits are lost in masses of snow and ice, which never melt. This short description sufficiently indicates the character of both the soil and the climate ; yet, unpropitious as these are, we find a population of 1242 inhabitants to each square league ! " This is, perhaps, the country of the world which presents the most hap- py effects of an industry always active and per- severing. The traveller who climbs her mountains is struck with admiration when he beholds vine- yards and rich pastures in those places which be- fore appeared naked and barren rocks. The traces * Geographique Mathematique, «fec., article Italie. t Since this treatise was written, we have notice of the estab- lisnment of agricultural schools in Prussia, France, Ireland, Russia, and in most of the German Stales; and a school, upon a very broad and liberal basis, is in contemplation in England. —J. B. t The superficial area of Switzerland, as its boundaries were established by the Congress of Vienna, has been differently es- timated from 14,000 to 18,000 square miles. STATE OF AGRICULTURE IN EUROPE. 19 of the plough are perceived on the border of pre- cipices where the most savage animals do not pass without danger ; in one word, the inhabitants appear to have conquered all obstacles, whether arising from soil, position, or climate, and to have drawn abundance from a territory condemned by nature to perpetual sterility."* V. The classical reader will remember that Spain was the garden of the Hesperides of the Roman writers ; by which was meant the combinations of a fine climate, a rich soil, and an active, intelligent* agriculture. To this state of things even the em- pire of the Goths was not fatal ;f and that of the Moors rendered it still more distinguished. In their hands the plains of Valentia were cultivated through- out, with the utmost care and skill ; and where their wheels, reservoirs, and drains of irrigation yet re- main, the soil continues to yield the richest and most abundant products. In Catalonia, Navarre, Galitia, and the Asturias, many species of the an- cient agriculture are yet in vigour, because " the leases are long, and the landlord cannot capriciously violate themy The same causes are followed by the same effects in the three districts of Biscaya, Gui- poscoa, and Alava. " In running over these, every- thing one finds is animated by the presence of lib- erty and industry; nothing can be more charming than the coasts, nothing more attractive than the culture of the valleys. Throughout the 30 leagues that separate Bedassos from Vittoria, every quarter of an hour, we discover some well-built village .or comfortable cottage. "J ''' * Geographique Mathematique, article Helvetia. t It appears from Varro, De re rustica, and the letters of Cas- siodoms, that the Goths introduced into Spain the subterranean granaries called sillos, and the art of irrigation. The former are now exclusively used in Tuscany ; and Cato's precept, " Prata irrigua," &c., shows whence their knowledge of the latter was derive(i. t Burgoing's Modem Spain, vol. i. 20 AGRICULTURE. How different is the aspect of the other provinces! In these not more than two thirds of the earth are cultivated; and " it is not uncommon to travel eight and ten leagues together without finding a trace of human industry. In the district of Badejoz alone is a desert twenty-six leagues in length and twelve in breadth.* Ten of the fourteen leagues that trav- erse the duchy of Medina Sidonia consist alto- gether of pasturage. There is nowhere a vestige of man ; not an orchard, not a garden, not a ditch, not a cottage to be seen ! The great proprietor ap- pears to reign, like the lion in the desert, repulsing by his roaring all who would approach him. But, instead of human colonies, we encounter troops of horned cattle and of mares, wandering, self-directed, over plains to which the eye can discover no bound- ary or barrier, and which brings to one's recollec- tion the days when the beasts shared with man the empire of the earth. "f " Even when the plough is used, it is little more than a great knife fastened to a stick, that just scratches the surface. The grain is threshed by horses or mules driven over it, or by means of a plank studded with nails or flint stones, and drawn across it. J With even this miserable culture, the land in Andalusia yields considerable crops ; yet are the inhabitants too lazy or too few to gather them together.^ This is done by Galiegos, who are the * Borde's Itineraire de I'Espagne, vol. iv., p. 30. I Burgoing. Spain has been long renowned for its horses. Tlfc Romans, in settling their pedigree and illustrating their swiftness, called them " the children of the winds.^' t Swinburne's Travels, vol. i. A Spanish peasant, who has earned or begged enough for the wants of the day, will refuse to earn more, even by running an errand. Striking as this fact is, ir. does not so well illustrate Spanish indolence as the following anecdote from the same pen : In the great sedition in Madrid, which ended in the defeat of the king and the disgrace of his minister (the Marquis des Suillas), and in its most fervid mo- ments, both parties retired about dinner-time to take their nap STATE OF AGRICULTURE IN EUROPE. 21 labourers of Spain." We need scarcely remark, that in a state of agriculture like this, the peasantry cannot be either well fed or well clothed. " The mountaineers live principally upon roasted acorns and goat's milk, and those of the plain (from Barce- lona to Malaga) on bread steeped in oil, and occa- sionally seasoned with vinegar."* It is wide of our subject to examine the causes of the degradation which marks the agriculture of Spain. Well-informed writers have ascribed it to the expulsion of the Moors and Jews, to the weight of taxes and imposts, to the mesta or common right of pasturage, to the discovery of America and its consequences, to the effect of climate, and the ill- judged charity of bishops and convents, but princi- pally to the great manorial grants and unequal divis- ion of the soil which followed the conquest. " W^e often find six, eight, ten, and even fifteen leagues of extent belonging to one master. The nobility and clergy possess nearly the whole country. One third of Spain belongs to the families of Medina Celi, D'Alba, De I'lnfantado, D'Aceda, and to the archbishops, bishops, and chapters of Toledo, Com- postella,Valentia, Seville, and Murcia. A great pro- portion of these lands remain untilled and untenant- ed, and those which are let in cortijo or farms are double or treble the quantity that can be occupied in tillage."! VI. The agriculture of Portugal has been sub- jected to the same evils as that of Spain, to which may be superadded her connexion with Great Brit- ain, under whose policy she has become a raiser oi fruit instead oi grain. VII. France is probably the country of Europe or miridiana, after which they returned to the combat with new vigour and enraged fury. U habits can thus control the passions, to what important uses might not a wise legislation t'lrn them? * See preceding note. t Le Borde's Itineraire de I'Espagne, vol, i. 22 AGRICULTURE. which most unites the great desiderata of an ex- tended and profitable agriculture, fertility of soil, mildness of climate, a dense population, an en- lightened government, and facility of exportation.* Within her ancient hmits, she boasts a surface of more than one hundred and fifteen millions of ar- pens, and a population of twenty-two millions of inhabitants.! The following tables will show, in a compressed form, the nature of her soil and the uses to which it is put :% GEOLOGICAL TABLE. Arpens or Acres. Alluvial and Other rich soil . . . 26,159,340 Chalky do 13,268,911 Gravelly do 3,261,826 Stony do 18,128,660 Sandy do 7,553,956 Stratum of clay, with a light covering of sand, called landes .... 21,879,120 Granitic and other mountains . . . 25,261,946 AGRICULTURAL TABLE. Arable land Vineyards Woods Natural meadows Artificial meadows . Lakes, marshes, wastes 63,600,000 4,764,960 15,931.850 5,464 800 6,332,100 19,400,049 Total, .... 115,493,759 From the average of a number of statistical tables * The natural advantages of France as to soil, climate, &c. are doubtless great ; and her agriculture, and the condition of her rural population, have been much improved since the revo- lution ; still, as a whole, her soil is by no means as well culti- vated as that of Belgium, Tuscany, England, Scotland, and, probably, some parts of Germany. t The population of France, by the last enumeration, was about 32,000,000. X See Geographique, &c., vol. vi., art. France, p. 13, and Young's Tour through France. STATE OF AGRICULTURE IN EUROPE. 23 made by the Abbe D'Expillyt and others, it appears that in 1777 the agriculture of France was not only sufficient for the subsistence of its inhabitants, but produced a surplus for exportation;* ahd though it be universally admitted that her condition in this respect is not less prosperous noiy than it was then,-\ still it cannot be dissembled that her husbandry has many defects ; 1. A supposed resemblance between the earth and animals gave rise to fallows : because men and horses required repose after labour, it was supposed that, after cropping, the earth also required it. Faith- ful to this absurd analogy, the French landlord binds down his tenant by lease not to crop the soil more than three years out oi four ; which, in effect, is to consign to barrenness or weeds one fourth of fehe whole arable land of France yearly ! 2. There is not a sufficiently fixed or steady pro- portion between arable and pasture land. The pro- duction of grain is the great object of culture, often with too little regard to the nature of the soil, and generally without any to its improvements. "Where pasturage is scanty, where natural mead- ows are bad, where artificial are rare, and root hus- bandry little extended, cattle cannot be either nu- merous or well-conditioned ; and as without these * The products of agricultural labour were, in these tables, stated at 1 14,552,000 L. T. Those of manufacturing labour at 128,015,000. "t The effects of the revolution of 1789 on agriculture are no longer doubtful. The suppression of tithes, of the exclusivi "privilege, of the chase, of every species o( corvee (labour perform- ed by tenants for landlords), of taxes or rents, and of rights of commonage, was among these effects ; and if to these we add the division of the great landed estates of the nobility and clergy, there can no longer be any skepticism on this point. No truth is bet- ter established than the advantage of small farms over great, so far as the public is concerned. The Roman latifundia (military grants) destroyed Roman agriculture. 24 AGRICULTURE. there can be no manure, so without manure there can be no abundance."* 3. The land is generally worked by farmers hired for that purpose, or by renters on short leases ;\ which in neither case betters the condition of the soil ; the one having no interest in improvements, and the other too small a one to justify any ex- pense in making them. 4. A good rotation system, adapted to the soil and climate, is not absolutely unknown, and may be found even in whole districts (as in- French Flan- ders), but much too rarely. We have seen wheat and fallows alternating for years, and wheat and rye, hemp and rye, and many others equally ridiculous. 5. To the eye, more than one half of France is a common, without fences of any kind, excepting gar- den or park walls. Can there be order, economy, or security under such circumstances? Can the police and the gens d''armes be sufficient substitutes 1 VIII. Holland, though essentially commercial, has, from causes rarely occurring, become also highly agricultural. To the descendants of Dutch- men, the following description of her industry, in this respect, cannot but be acceptable. It is from the pen of an excellent judge and faithful narrator.J * French agriculture has undergone great changes since Her- bin wrote. The large estates have been mostly cut up into small ones by the events of the revolution, and are now farmed by small proprietors : the culture of the sugar-beet, and the al- ternation of crops, have succeeded the old system of culture : cattle are consequently more numerous and better conditioned ; a national central agricultural society, with numerous auxiliary societies, has been established ; men of science have applied their learning to the improvement of the soil, and the govern- ment has been actively engaged in encouraging this great branch of national industry, by giving liberal bounties to those who dis- tinguish themselves in making improvements. — J. B. t Herbin's Statistique general de la France, vol. i.. Introduc- tion. X M. Yvart, Professor of Agriculture at Elfort. See his In- trcductory Address to his Class in 1806. STATE OF AGRICULTURE IN EUROPE. 25 " Their rotation of crops always begins with the culture either of some leguminous plant or profita- ble root , and generally with the potato, as the best preparative of the ground. Whatever may be the grain which follows, whether w^heat, rye, &c., &c., it is generally sown with red clover ; and, where it is not, the stubble is ploughed in immediately after harvest, and a crop of turnips taken, and either con- sumed on the ground or housed for the winter. A single department (that of Zealand) obtains, by the culture of madder alone, an annual profit of six mill- ions of florins, nearly three millions of dollars ; while that of Brabant boasts its twenty thousand beehives ; in a word, this commendable nation, upon an extent of surface not exceeding seventeen hundred square leagues (the greater part of which has been redeemed from the ocean), counts two hundred and forty-three thousand horses, seven hundred and sixty thousand horn cattle, about a mill- ion of sheep, from ten to twelve thousand goats, four hundred and eighty-nine thousand hogs, and about three millions of poultry of every species. Their stock of manure is necessarily great, and is both well understood and well managed." IX. Physical and moral causes operate against the existence of a productive agriculture in Den- mark and Sweden; and these are, severity of cli- mate, poverty of soil, and vassalage of tenants.* Their resources are also alike, and exist principally in manufactures and commerce, and in mines, for- ests, and fisheries.! The former boasts fine pas- turage and cattle in Holstein. * To give to despotism the air of freedom, the serfs of the crown in Denmark were liberated at the revolution, but the ex ample was neither approved nor followed. t These remarks as to climate, soil, and productions, are ap- plicable to Sweden, but not to Denmark. The climate of the latter country, in consequence of the insular situation of a large part of it, is by no means as severe as its latitude might seem to indicate. The writer of this passed the winter of 1812 at Co 26 AGRICULTURE. ' X. Under the common name of Germany we in- clude Prussia, Saxony, Austria, Wurtemburg, and Bavaria, and shall say a few words of each calcu- lated to give a general idea of their husbandry. It was not to be expected that the great Frederic of Prussia (so devoted to national glory and strength) would disregard the interests of agriculture ; and the less so, as in theory he considered it " Les ma- melles de Vetat^'' the paps of the state. We accord- ingly find him employed in draining marshes of great extent,* in filling them with iitdustrious colo- nists, and in converting barren sands into fertile fields, by placing his capital in the midst of them. But, among these good works, he forgot that the hands of the labourer, to be efficient, must be free ; he found the peasants slaves, and left them such. The Saxon peasant, on the other hand, is free, and protected by the laws ; he holds his farm on lease, which he sells or transmits to his children at will : and this is the principal cause of the flourish- ing state of Saxon agriculture. In Lusalia, a differ- ent legislation produces differei;it effects; but, for some years past, the government and great proprie- tors have concurred in changing W\e vassalage of the peasants into a mild and salutary dependance. Sax- ony is remarkable for its grain products, and Lusa- tia for its stock ; the latter counts four hundred thousand head of sheep of the Merino race. Geographers give to Austria and her dependan- cies 1065 leagues in circumference. In a surface of this extent there is necessarily a great variety, as well of climate as of soil; but, in general, both penhagen, and did not at any time see sufficient snow on the ground to make good sleighing. Much of the soil of Denmark is highly productive in wheat, rye, pasturage, &c. She has few manufactures, or mines, or forests, and, since her separation from Norway, no extensive fisheries. * In the Dollart, what was lost by the sea was regained, and the marshes on the Netz and the Warth, at Friedberg and in Pomerania, were drained, and the country rendered habitable. STATE OF AGRICULTURE IN EUROPE. 27 are favourable to agriculture. " In the districts of the Inn, of Lower Stiria, of Istria, and of Carniola, the land is of good quality, well cultivated, and very productive. In the last they have two crops in the year ; sowing buckwheat on wheat or rye stub- ble, and millet on that of hemp and flax. They everywhere cultivate Indian corn, and in Stiria (as in Virginia) it forms the ordinary bread of the coun- try." In Bohemia, Moravia, and Galitia,* the soil is uncommonly rich, and, under proper management, would be very productive. Austrian Silesia is less fitted for the production of grain, but excels in for- age and cattle. Hungary, Transylvania, and Croa- tia abound in every species of agricultural produce. Their flocks and pasturage are not inferior to those of the Ukraine ; and wheat, buckwheat, Indian corn, millet, rice, hemp, flax, and tobacco, yield immense harvests to very small degrees of labour. Yet is agriculture far from being m a flourishing condi- tion! Writers on political economy ascribe this fact principally to two causes. 1st. The degradation and oppression of the la- bouring part of the community ; and, 2d. The want of convenient commercial outlets for the produce of the soil. We shall find in Hungary a striking illustration of the correctness of this opinion. " The Populus Hungaricus''' — Hungarian population — is divided into four estates, the magnats, the nobles, and the cler- gy, who possess all the lands, and the " misera con- tribuens plebs" — the wretched contributing people — who, besides tithes, rents, and corvees, pay all the taxes. This miserable populace is composed of the burghers and the peasantry, of which there are three kinds, slaves for life, temporary slaves, and a third sort called liberce emigraiionis, who, as their name indicates, have locomotive powers and rights * Geographiqiie Math, 8 28 AGRICULTURE. Of the condition of this people since the year 1764 (and before that period it was much worse), we may form an idea from the edict of Maria Theresa, called the urbarium, or law of contracts betweer. landlord and tenant, by which it is declared that corporeal punishment, inflicted by the master for in- solent words or conduct, shall not exceed twenty- four strokes with a cane for a man, and the same number with a switch for a woman. Nor is the commercial condition of this people better than the civil ; they are not only obliged to take from Aus- tria many things which they could obtain in other places of a better quality and at a lower price, but they are also compelled to carry to Vienna the pro- ducts of their own soil and labour, where their sale is embarrassed and their value lessened by heavy and oppressive taxes. The same remark applies to Galitia, whose natural outlet is the Vistula or the Nieper ; but of these she is not permitted to avail herself, and, like her sister kingdoms, is com- pelled to seek the markets furnished by the Dan- ube and Trieste. " The consequences are obvious ; the tenant works only to satisfy hunger, and the landlord is satisfied with little more than ^viciumet vestitum,' "* food and clothing. The amount of lands annually cultivated in Ba- varia is one million one hundred and sixty-five thousand acres, which produce about six millions of bushels of grain, of which two millions are sur- plus. The Palatinate (one of the dependancies of Bavaria) is also very productive. The route between Heidelberg and D'Armstadt, called the Bergstrass^ traverses one of the finest districts of Germany, and, perhaps, of Europe ; where are seen extensive vine- yards, vast meadows, and fertile fields, producing wheat, barley, tobacco, madder, rhubarb, turnips, &c., &c. In the year 1799, all the electoral pos- *Geog. Math., vol. iv., article Hungary. STi»TE OF AGRICULTURE IN EUROPE. 29 sessions within the circle of Bavaria, contained 199,000 horses, 160,000 oxen, 465,000 cows, 961,000 sheep, 320,000 hogs, and 378,000 goats. Yet are the Bavarians, compared with the inhabitants of the north of Germany, half a century in the rear. The people are extremely ignorant and fanatical : like the people of Rome and Lisbon, they sacrifice much time to processions and fetes, and, like them also, are slaves of the vilest appetites. Debauchery is no- where more flagrant than in Munich.* Wurtemhurg is ranked among the most fertile and well-cultivated countries of Germany. The mount- ainous parts produce potatoes, oats, hemp, and flax ; the less hilly abound in wheat, spelts, rye, buck- wheat, Indian corn, and barley ; and in the valleys we find tobacco, and madder, and vineyards in which the grapes of France, Cyprus, and Persia succeed perfectly. Apples, pears, &c., are of common pro- duct and of excellent quality.} XL It has been justly remarked, that, to know the state of husbandry in any country, you have but to examine the instruments employed, the succession of crops, and the condition of labourers. Tried by these tests, the agriculture of Russia will be found to be in a state of great degradation. The plough (called soka) which is commonly used is very light, of sim- ple construction, and only calculated to enter the ground one inch and a half ; the harrow consists of one or more young pine-trees (whose branches are cut off about eight inches from the stem), steeped in water to add to their weight, and tied together. With such miserable instruments, each drawn by a single horse, the farmer scratches the ground without al- ways covering the seed, which is no doubt the rea- son that in dry seasons their harvests are very bad.| ^ Geog. Math., &c., art. Bavaria. Compare the productive- ness of Bavaria with England ; the comparison is in favour of the former. t Idem. % Pallas, pages 3 and 4, vol. i. 30 AGRICULTURE. In the best soil, their succession of crops is of eight years; two in barley, two in oats, two in winter rye, and two in spring rye. Lands of less fertility are sown two years out of three, and mountainous tracts one year in three, when they are abandoned to weeds until rest shall have reinstated them. "To manure them would, in the opinion of a Russian peasant, make them poorer;* and therefore he suf- fers his dunghill to accumulate into a nuisance, while he goes on to clear and exhaust new fields." " The grains raised are rye, spelts, barley, millet, and oats, which, from want of sufficient roads and mar- kets, are often low priced, as are also horned cattle and horses : an ox selling for a rouble and a half, a cow for one rouble, and a horse for three roubles."! To this wretchedness we must add (what, perhaps, occasions much of it), that, throughout the civilized part of Russia, the labours of agriculture are per-' formed by slaves confounded with the soil, and bought and sold with it. In a great portion of the northern section of this vast empire, agriculture is unknown, and the chase, the fisheries, cattle, and reindeer, furnish the only means of subsistence. XII. The climate and soil of the United King- doms of Great Britain and Ireland are particularly favourable to husbandry ; nor is her geographical position less auspicious ; placed, as she is, on the longest hne, and amid the most important markets of the Continent of Europe. If to these advantages be added the laborious, enlightened, and enterpri- sing character of the nation, we cannot but expect results the most favourable to agriculture ; yet is the fact notoriously otherwise. To show that this opinion is neither hasty nor unfounded, we must en- ter into details which may not be unprofitable. * Pallas, vol. v., p. 60. t A silver rouble is equal to five livres French, or nearly one dollar Spanish, and this is the rouble here meant. The paper rouble is one fifth the value of the silver. STATE OF AGRICULTURE IN EUROPE. 31 The surface of England is estimated at 37,265,853 acres, which are distributed as follows : In pasturage . . . . . . . 18,796.458 In tillage 11,350,501 In cities, towns, villages, &c., and roads and canals 3,454,740 Lands fit for pasturage or tillage not cultivated 3,515,238 Lands unfit for cultivation .... 2,148,921 Of the arable land, the following annual disposi- tion is made : In wheat and rye 2,000,000 In pease, beans, and buckwheat . . . 2,000,000 In barley and oats 4,000,000 In fallow, or in turnips or cabbages . . 3,400,000 The lands in wheat and rye yield, on an average of ten years, three quarters* per acre, or 6,000,000 quarters ; yet is there an annual deficit in England of 1,820,000 quarters, which must be drawn from foreign markets.f There is certainly nothing very flattering in this view of English agriculture ; but it may be said to be one of statists and politicians, and probably un- derrated. Let us see, then, what their most eminent agriculturists, as Young, and St. Clair, and Dick- son, and Marshal, say on this subject: "A very small portion of the cultivated parts of Great Britain is, to this day, submitted to a judicious and well-con- ducted system of husbandry, not, in fact, more than four counties (Norfolk, Sussex, Essex, and Kent) ; while many large tracts of excellent soil are managed in a way the most imperfect and disadvantageous."^ * Twenty-four bushels. — J. B. t The suflnciency of the harvests in England to supply the wants of her population depends on the character of the seasons. When these are favourable, she imports very little foreign grain ; and, in proportion as they are unfavourable, she is obliged to resort to supplies from abroad. For the last twenty years her average annual importation of breadstuffs has been much less than the deficit here given. t See the Introduction to Dickson's Practical Agriculture, 2d vol., quarto. 32 AGRICULTURE. Nor is her management of cattle better. " Con- sidering the domestic animals in a general way, we find each species, and almost every race, capa- ble of great improvement, and, with few exceptions, the sheep much neglected. In some districts are whole races of cattle capable of improvement, with- in a reasonable time, in the three great objects which they are expected to yield, viz., milk, flesh, and la- bour."* We now add some of the causes to which this defective husbandry has been ascribed : " to enumerate all would be impossible, from their num- ber and complication."! " 1st. The commons, or unenclosed grounds, which in many places amount to near one half of the whole arable land, and which are submitted to the most ab- surd and ruinous system of culture."! " 2d. The terms, amounting to personal servitude, under which many of the lands are held." " 3d. The shortness of leases given by corpora- tions, civil and religious, and by individuals, and which seldom exceed three, five, or seven years, ex- cepting in the counties of Norfolk, Sussex, Essex, and Kent, where, with great advantage to both land- lord and tenant, they are frequently extended to twenty-one years." " 4th. The tithes in kind, paid by the farmers to the church ; a tax highly vexatious in its character and oppressive in its effects : and, " 5th. The poor tax, which has become enormous, and of which the yeomanry pay three fourths. Of this tax it has been truly said, that it is a powerful instrument of depopulation; a barbarous contri- vance for checking all national industry."^ * Marshal, vol. iv., p. 575.* t Dickson's Practical Agriculture. j Idem. ^ Young's Tour through Ireland, vol. ii., p. 302. * Since Marshal, Dickson, and Young wrote, England has done more to improve the breeds of cattle and sheep, except the fine woolled, than any other nation or country.— J. B. THEORY OF VEGETATION. 33 To these causes, assigned by British writers, may- be added the increase o{ population common to every nation of Europe, and vvhich, in Great Britain, is be- yond all proportion greater than the progress of agriculture ; the augmentation of cattle^ which occa- sions that of pasturage, and the diminution of til- lage ;* the establishment of great farms at the ex- pense of small ones, and the multiplication of parks and pleasure grounds ; and, lastly, attractions of great cities, and the continual draughts made upon the agri- cultural population for the army and navy, and for commerce and manufactures.! CHAPTER III THEORY OF VEGETATION. Vegetables may be regarded as the intermediate link in the great chain of creation between animals and minerals. The latter grow by mere chymical affinity, and by additions, sometimes analogous to and sometimes foreign from their own nature ; while plants, like animals, have an organization that * Mr. Hume quotes with approbation an author who com plains of the decay of tillage in the reign of Elizabeth, and whe ascribes it to the increase of pasturage, in consequence of the restraints imposed on the exportation of grain, while that of butter, cheese, &c., was free. The history of Europe, if read with an eye to public economy, furnishes abundant proof that the greatest obstructions to agriculture have arisen from the in- terference of governmerit. t Our author's account of the agriculture of England evi- dentiy relates to the state of things in that country some fifty years ago ; and, with this understanding, it is mteresting as showing more strikingly the extent of the improvements of every kind which have been made since. 34 AGRICULTURE. enables them to receive their food, digest and as- similate it to their own substance, reproduce their species, and maintain an existence of longer or shorter duration. Thus far the learned are agreed, but at the next step they differ. What is this food that gives to plants their devel- opment, and maturity, and powers of reproduc- tion 1 Lord Bacon believed that water was the source of vegetable life, and that the earth was merely its habitation, serving to keep plants up- right, and to guard them against the extremes of heat and cold. Tull, on the other hand (and, after him, Du Hamel) pronounced pulverized earth the only pabulum of plants, and on this opinion built his system of husbandry. Van Helmont and Boyle op- posed this doctrine by experiments : the former planted and reared a cutting of willow in a bed of dry earth, carefully weighed, and protected against accretion by a tin plate, so perforated as to admit only rain and distilled water, with which it was oc- casionally moistened. At the end of five years the plant was found to have increased one hundred and sixty-four pounds, and the bed of earth to have lost, of its or4ginal weight, only two ounces. Boyle pur- sued a similar process with gourds, and with a sim- ilar result. Notwithstanding the apparent conclu- siveness of these experiments, their authority was shaken, if not subverted, by others made by Mar- graff, Bergman, Hales, Kirwan, &c., &c. The first of these showed that the rain water employed by Van Helmont was itself charged with saline and other earthy matter ; Bergman demonstrated this by anal- ysis, while Kirwan and Hales proved that the earth, in which the willow cutting was planted, could ab- sorb these matters through the pores of the wooden box which contained it, and that a glass case could alone have prevented such absorption. Hunter, finding that oil and salt entered into the composi- tion of plants, concluded that these formed their THEORY OF VEGETATION. 35 principal food, awd accordingly recommended, as the great desideratum in agriculture, an oil compost. Lord Kaimes attempted to revive the expiring creed of Lord Bacon ; but finding, from Hale's statics, that one third of the weight of a green pea was made up of carbonic acid, he added air to the watery aliment of the Enghsh philosopher, but entirely rejected oil and earth, as too gross to enter the mouths of plants, and salt as too acrid to afford them nourish- ment. Quackery, which at one time or other has made its way into all arts and sciences, could not easily be excluded from agriculture. Hence it was that the Abbe de Valemont's prolific liquor, and De Hare's and De Vallier's powders, &c., &c., were be- lieved to be all that was necessary to vegetation, and found the more advocates as they promised much and cost little. But before the march of modern chymistry quackery could not long main- tain itself; and from the labours of Bennet, Priest- ly, Saussure, Ingenhouz, Sennebier, Schaeder, Chap- tal, Davy, &c., &c., few doubts remain on this im- portant subject. These will be presented in the course of the following inquiry. L Of earths, and their relation to vegetation. Of six or eight substances which chymists have denominated earths, four are widely and abundantly diffused, and form the crust of ottr globe. These are silica, alumina, lime, and magnesia. The first is the basis of quartz, sand, and gravel ; the second of clay ; the third of bones, river and marine shells, alabaster, marble, limestone, and chalk ; and the fourth of that medicinal article known by the name of calcined magnesia. In a pure or insulated state,* these earths are wholly unproductive ; but, when de- composed and mixed,! and to this mixture is added * See Gisbert's experiments on pure earths and their mixtures. See also Davy's Elements, p. 156. t In this respect nature has been neither negligent nor nig- gardly, if (as Fourcroy asserts) the purest sand be a mixture of 36 AGRICULTURE. the residuum of dead animal or vegetable matter,* they become fertile, take the general name of soils, and are again specially denominated after the earth that most abounds in their compositions respective- ly. If this be siUca, they are called sandy ; if alu- mina, argillaceous ; if lime, calcareous ; and if mag- nesia, magnesian. Their properties are w^ell known : a sandy soil is loose, easily moved, little retentive of moisture, and subject to extreme dryness ; an ar- gillaceous soil is hard and compact when dry, tough and paste-like when vv^et, greedy and tenacious of moisture ; turns up, when ploughed, into massive clods, and admits the entrance of roots w^ith great difficulty. A calcareous soil is dry, friable, and po- rous; water enters and leaves it w^ith facility ; roots penetrate it without difficulty, and [being already greatly divided] less labour is necessary for it than for clay. Magnesian, like calcareous earth, is light, porous, and friable, but, like clay, when wet, takes the consistency of paste, and is very tenacious of water. It refuses to combine with oxygen or with the alkalies : is generally found associated with granite, gneiss, and schist, and is probably among the causes of their comparative barrenness.] quartz, alumina, and sometimes of calcareous matter. Specu- lative geology is romance, and does not merit the name of sci- ence ; yet is science^bliged to borrow her theory of soils. The alternation of heat and cold, moisture and dryness, decomposed the mountains of primitive, secondary, and tertiary formation ; rains, and the laws of gravity, brought these broken parts from places of more to those of less elevation ; where, by mechani cal mixture and chymical combination, the present substrata were formed. But these were yet naked and unproductive, when the Cryptogamia family (mosses and lichens) took pos session of them, and in due time produced that vegetable matter which made the earth productive and the globe habitable ! * Dead animal and vegetable matter, in the last stage of de- composition, give a black or brown powder, which the French chymists call terreau or humus, and which Mr. Davy calls an ex tractive matter ; this is the fertilizing principle of soils and ma- nures. t The opinion is general among the chymists of Europe, that THEORY OF VEGETATION. 37 In these qualities are found the mechanical relations between earths and vegetables. To the divisibility of the former it is owing that the latter are enabled to push their roots into the earth ; to their density, that plants maintain themselves in an erect posture, rise into the air, and resist the action of winds and rains ; and to their power of absorbing and holding water, they owe the advantage of a prolonged ap plication of moisture, necessary or useful to vege table life. But, besides performing these important offices, there is reason to believe that the earths con tribute to the food of vegetables. This opinion rests on the following considerations and experiments : 1. If earths do not contribute directly to the food of plants, then would all soils be alike productive ; or, in other words, if air and water exclusively sup- ply this food, then would a soil of pure sand be as productive as one of the richest alluvion. 2. Though plants may be made to grow in pound- ed glass or in metallic oxydes, yet is their growth in these neither healthy nor vigorous : and, 3. All plants, on analysis, yield an earthy pro- duct ;* and this product is found to partake of the earth that predominates in the soil producing the analyzed plant. This important fact is proved by De Saussure. FIRST EXPERIMENT. Two plants (the pinus abies) were selected, the one from a calcareous, the other from a granitic soil, the ashes of which gave the following pro- ducts : Granitic soil. Calcareous soil. Potash .... 3.60 ... 15 Aik. and mu. sulphates 4.24 . . 15 magnesian earth is not only barren itself, but the cause of barren- ness in other soils in which it may abound, unless saturated with carbonic acid. See Bosc, Tenant, and Davy. * Davy says this never exceeds one fiftieth of the whole pro- iluct. 38 AGRICULTURE. Carbonate of lime . 46.34 . . . 63 Carbonate of magnesia 6.77 ... 00 Silica .... 13.49 ... 00 Alumina . . . 14.86 ... 16 Metallic oxydes . . 10.52 ... 00 SECOND EXPERIMENT. Two rhododendrons were taken, one from the calcareous soil of Mont de la Salle, the other from the granitic soil of Mont Bevern. Of a hundred parts, the former gave fifty seven of carbonate of lime and five of silica; the latter, tliirty of carbon- ate of lime and fourteen of silica. THIRD EXPERIMENT. This was made to determine whether vegetables, the product of a soil having in it no silica, would, notwithstanding, partake of that earth. Plants were accordingly taken from Reculey de Thoiry (a soil altogether calcareous), and the result was a very small portion of silica. These experiments, says Chaptal, leave little, if any doubt, that vegetables derive the earthy matter they contain from the soil in which they grow.* II. Of water, as an agent- in vegetation. Seeds placed in the earth at a temperature above the freezing point, and watered, will develop ; that is, their lobesf will swell, their roots descend into the earth, and their stems rise into the air. But vi^ithout humidity they will not germinate ; or, if de- prived of humidity after germination, they will per- ish. When germination is complete and the plant formed, its roots and leaves are so organized as to * Schseder maintains the doctrine, that the earths found in plants are created there by the process of vegetation. His essay on this subject was crowned by the academy of Berlin in 1801. His experiments were the first to determine the di fife rent quan- tities of siUca found in diflferent kinds of grain. t Moisten a bean in warm water, and detach the skin that covers it, and it readily divides into two parts ; these are called lobes. THEORY OF VEGETATION. 39 absorb water. The experiments of Hales prove, that the weight of plants is increased in -wet and dimin- ished in dry weather; and that, in the latter, they draw from the atmosphere, by means of their leaves,* the moisture necessary for their well-being. Du Hamel, and, after him, Sennebier, has shown, that the filaments that surround the roots of plants, and which have been called their hair, perform for them in the earth the office which leaves perform in the atmosphere ; and that, if deprived of these fila- ments, the plants die. It would be easy, but useless, to multiply facts of this kind, tending to establish a doctrine not con- tested, but which, after all, does not assert that water makes any part of the food of plants. On this point two opinions exist ; the one, that this liquid is a solvent and conductor of alimentary juices; the other, that it is itself an aliment, and, at the same time, a purveyor of vegetable food. The first opin- ion is abundantly established. Water, when char- ged with oxygen, supplies to germinating seeds the want of atmospheric air ; and, saturated with animal or vegetable matter in a state of decomposition, or slightly impregnated with carbonic acid, very per- ceptibly quickens and invigorates vegetation. The second opinion is favoured by some of De Saussure's experiments. On these Chaptal makes the follow- ing remark, which expresses very distinctly an ap- probation of the doctrine they suggest : " The enor- mous quantity of hydrogen, which makes so large a part of vegetable matter, cannot be accounted for but by admitting, in the process of vegetation, the decomposition of water, of which hydrogen is the principal constituent ; and that, though there is no- thing in the present state of our experience that di- rectly establishes this doctrine, yet that its truth * Bonnet's experiments show, that it is the under surface of the leaf that performs this function. The upper surface has a different office. 40 AGRICULTURE. ought to be presumed from the analysis of plants and the necessary and well-known action of water on vegetation." III. Of air, and its agency in vegetation. A seed deprived of air will not germinate ; and a plant placed under an exhausted receiver will soon perish. Even in a close and badly ventilated gar- den, vegetables indicate their situation; they are sickly in appearance and vapid in taste. These facts sufficiently show the general utility of air to vegetation : but air is not now the simple and ele- mentary body that the ancient chymists described it to be. Priestley first,* and Lavoisier after him, analyzed it, and found that, when pure, it consisted of about 70 parts of azote, 27 of oxygen, and 2 of carbonic acid. In its ordinary or impure state, it is loaded with foreign and light bodies; such as mineral, animal, and vegetable vapours, the seeds of plants, the eggs of insects, &c. Is it to this aggre- gate that vegetation owes the services rendered to it by air? And, if not, to how many and to xohich of its regular constituents are we to ascribe theml This inquiry will form the subject of the present article. All vegetables in a state of decomposition give azote; and some of them, as cabbages, radishes, &c., in great quantity. This abundance, combined with the fact that vegetation is always vigorous in the neighbourhood of dead animal matter, led to the opinion that azote contributed largely to the growth of plants ; but experiments, more exactly made and often repeated, disprove this opinion, and show that in any quantity it is unnecessary, and that, in a cer- tain proportion, it is fatal to vegetation. In hydrogen gas plants are found to be variously affected, according to their local situation ; if in- * See Priestley's Experiments and Observations on different kinds of Ait bngun in 1767. THEORY OF VEGETATION. 41 habitants of mountains, they soon perish; if of plains, they show a constant debihty ; but if of marshy grounds, their growth is not impeded. Carbonic acid is formed and given out during the process of fermentation, putrefaction, respiration, &c., and makes 28 parts out of 100 of atmospheric air. It is composed, according to Davy, of oxygen and carbon, in the proportion of 34 of the former to 13 of the latter. It combines freely with many different bodies ; animals and vegetables are almost entirely composed of it ; for the coal which they give, on combustion, is but carbon united to a little oxygen, &c. Priestley was the first to discover that plants absorb carbonic acid; and Ingenhouse, Senne- bier, and De Saussure have proved that it is their principal aliment. Indeed, the great consumption made of it cannot be explained by any natural pro- cess excepting that of vegetation. On this head we cannot do better than digest the experiments of the last of these chymists into a few distinct pro- portions :* 1. In pure carbonic acid gas, seeds will swell, but not germinate. 2. United with water, this gas has- tens vegetation. 3. Air, containing more than one twelfth part of its volume of carboi^ic acid, is most favourable to vegetation. 4. Turf, or other carbona- ceous earth, which contains much carbonic acid, is unfavourable to vegetation until it has been exposed to the action of atmospheric air, or of lime, &c. 5. If slackened lime be applied to a plant, its growth will be impaired until the lime shall have recovered the carbonic acid which it lost by calcination. 6. Plants kept in an artificial atmosphere, and charged with carbonic acid, yield, on combustion, more of that acid than plants of the same kind and weight growing in atmospheric air. 7. When plants are exposed to air and sunshine, the carbonic acid of * Recherches chymiques sur la vegetation, chap. ii. 43 AGRICULTURE. the atmosphere is consumed, and a portion of oxy- gen left in its place. If new supplies of carbonic acid be given to the air, the same result follows; whence it has been concluded, that air furnishes carbonic acid to the plant, and that the plant fur- nishes oxygen to the air. This double function of absorption and respiration is performed by the green leaves of plants.* 8. Carbon is to vegetation what oxygen is to animal life : it gives support by puri- fying the liquids and rendering the solids more compact. IV. Of light, heat, and electricity, and their agen- cy in vegetation. When deprived of light, plants are pale, lax, and dropsical ; restored to it, they recover their colour, consistency, and odour. If a plant be placed in a cellar, into which is admitted a small portion of light through a window or cranny, thither the plant directs its growth, and even acquires an un- natural length in its attempt to reach it.f These facts admitted, no one can doubt the agency of light in vegetation ; but, in relation to this agency, various opinions exist ; one, that light enters vege- table matter and combines with it ; another, that it makes no part either of the vegetable or of its ali- ment, but direct]3r influences substances which are alimentary ;% and a third, that, besides the last ef- fect, it stimulates the organs of plants to the exer- cise of their natural functions.^ Without doing more than state these opinions, we proceed to offer the results of many experi- ments on this subject. 1st. That in the dark no ox- ygen is produced, nor any carbonic acid observed ; on the contrary, oxygen is absorbed and carbonic acid produced. 2d. That plants exposed to light * This was a discovery of Sennebier. t It is by a knowledge of this fact that gardeners bleach chic >ry, cellery, &c. t See Fourcroy, vol. viii. ^ See Chaptal on Vegetation. THEORY OP VEGETATION. 43 produce oxygen gas in water. 3d. That light is es- sential to vegetable transpiration ; as this process never takes place during the night, but is copious through the day ; and, 4th. That pl^ts raised in the dark abound in watery and saccharine juices, but are deficient in woody fibre, oil, and resins ; whence it is concluded that saccharine compof^nds are formed in the night, and oil, resins, &c., in the day. When the weather is at or below the freezing point, the sap of plants remain suspended and hard- ened in the alburnum ;* but, on the application of heat, whether naturally or artificially excited, this sap is rendered fluid, is put into motion, and the buds begin to swell. Under the same impulse, through the medium of the earth, the roots open their pores, receive nutritive juices, and carry them to the heart of the plant. The leaves being now developed, begin and continue the exercise of their functions, till winter again, in the economy of nature, sus- pends the operation of the machine. Nor is the ac- tion of heat confined to the circulation of vegeta- ble juices; without vapour (its legitimate offspring), the fountain and the shower would be unknown ; nor would the great processes of animal and vege- table fermentation and decomposition go on. With- out rain or other means of amehorating the soil, what would be the aspect of the globe '\ what the sta>te of vegetation] what the situation of man] The universal diffusion of electrical matter, found in the air and in all other substances, furnishes a presumption that it is an efficient agent in vegeta- tion. Nollet and others have thought that, artifi- cially employed, it favoured the germination of seeds and the growth of plants ; and Davy '• found that corn sprouted more rapidly in water positively electrified by the voltaic battery than in water neg- atively electrified."! These opinions have not es- * Knight's Observations, &c. f Davy's Elements. 4 44 AGRICULTURE. caped contradiction, and we do not profess to decide where philosophers disagree. V. Of stable manures, and of lim^, marl, and gyp- sum, and their agency in vegetation. We have already said that vegetables in the last stage of decomposition yield a black or brown pow- der, which Davy calls " a peculiar extractive matter of fertilizing quality,'''' and which the chy mists of France have denominated terreau* This vegetable residuum is the simple mean employed by nature to re-establish that principle of fertility in the soil which the wants of man and other animals are con- stantly drawing from it. It was analyzed by Hes- senfratz, who found it to contain an oily, extractive, and carbonaceous matter, charged with hydrogen ; the acetates and benzoates of potash, lime, and am- moniac ; the sulphates and muriates of potash, and a soapy substance, previously noticed by Bergman. Among other properties (and which shows its com- bustible character) is that of absorbing from atmo- spheric air its oxygen, and leaving it only azote. This was discovered by Ingenhouse, who, with De Saussure and Braconnet, pursued the subject by many new and interesting experiments, the result of which is, 1. That the oxygen thus absorbed deprives the terreau or extractive matter of part of its carbon, which it renders soluble and converts into muci- lage; and, 2. That the carbonic acid formed in the process combines with this mucilage, and with it is absorb- ed by the roots of plants. If we put a plant and a quantity of slackened lime under the same receiver, the plant will perish, because the lime will take from the atmospheric air all the carbonic acid it contains, and thus starve the plant. Vegetables placed near heaps of lime in the * De Candolle and Macaire call it humus, and Dance and others geine.—i. B. THEORY OF VEGETATION. 45 open air suffer from the same cause and in the same way ; but though lime in large quantities de- stroys vegetation, in small quantities it renders it more vigorous. Its action is of two kinds, me- chanical and chymical ; the first is the mere divis- ion of the soil by an interposition between its parts , the second, the faculty of rendering soluble vegeta- ble matter, and reducing it to the condition of ter- reau. The mechanical agency ascribed to lime belongs also to marl and to ashes, and in an equal degree ; but their chymical operation, though similar, is less.* Gypsum is composed of lime and sulphuric acid. Mayer was the first to present to the pubhc a series of experiments upon it in its relation to agriculture. Many chymists have followed him, and a great va- riety of opinion yet exists with regard to its mode of operation. Yvart thinks that the action of gyp- sum is exclusively the effect of the sulphuric acid, which enters into its composition ; and founds this opinion upon the fact that the ashes of turf, which contain sulphate of iron and sulphate of alumina, have the same action upon vegetation as gypsum. Laysterie, observing that plants whose roots were nearest the surface of the soil were most acted upon by plaster, concludes that gypsum takes from the atmosphere the elements of vegetable life, and transmits them directly to plants. Bosc intimates that the septic quality of gypsum (which he takes for granted) best explains its action on vegetation ; but this opinion is subverted by the experiments of Davy, who found that, of two parcels of minced veal, the one mixed with gypsum, the other left by itself, and both exposed to the action of the sun, the latter was the first to exhibit symptoms of pu- trefaction. Davy's own belief on this subject is, * Vegetable ashes are lime combined with an earthy saline matter. 46 AGRICULTURE. that it makes part of the food of vegetables, is re- ceived into the plant, and combined with it. The last opinion we shall offer on this head is that of the celebrated Chaptal. " Of all substances," he says, " gypsum is that of whose action we know the least. The prodigious effect it has on the whole race of trefoils (clover), &e., cannot be explained by any mechanical agency, the quantity applied being so small ; nor by any stimulating Ytower^ since gypsum, raw or roasted, has nearly the same effect ; nor by any absorbent quality, as it only acts when applied to the leaves. If permitted to conjecture its mode of operation, we should say that its effects being great- est when applied to the wet leaves of vegetables, it may have the faculty of absorbing and giving out water and carbonic acid, little by little, to the grow- ing plant. It may also be considered as an aliment in itself; an idea much supported by Mr. Davy's ex- periments, which show that the ashes of clover yield gypsum, though the clover be raised on soils not nat- urally containing that substance." CHAPTER IV. OF THE ANALYSIS OF SOILS, AND OF THE AGRICULTU- RAL RELATIONS BETWEEN SOILS AND PLANTS. We have seen that the earths have a threefold capacity; that they receive and lodge the roots of plants, and support their stems ; that they absorb and hold air, water, and mucilage, ahments neces- sary to vegetable life ; and that they even contrib- ute a portion of themselves to these aliments. But we have also seen that they are not equally adapted to these offices ; that their parts, texture, ANALYSIS OF SOILS 47 and qualities are different; that they are cold or warm, wet or dry, porous or compact, barren or productive, in proportion as one or tlie other may predominate in the soil ; and that, to fit them for dis- charging the various functions to which they are destined, each must contribute its share, and all be minutely divided and intimately mixed. In this great work nature has performed her part ; but, as is usual with her, she has wisely and benevolently left some- thing for man to do. This necessary interposition of human industry should obviously begin by ascertaining the nature of the soil. But neither the touch nor the eye, how- ever practised or acute, can in all cases determine this. Clay, when wet, is cold and tenacious ; a de- scription that belongs also to magnesian earths : sand and gravel are hard and granular ; but so also are some of the modifications of lime : vegetable mould is black and friable, but not exclusively so : for schistous and carbonaceous earths have the same properties. It is here, then, that chymistry oflfers herself to ob- viate difficulties and remove doubts ; but neither the apparatus nor processes of this science are within the reach of all who are interested in the inquiry, and we accordingly subjoin a method less compre- hensive, but more simple, and sufficiently exact for agricultural purposes, and which calls only for two vases, a pair of scales, clean water, and a little sul- phuric acid. " 1st. Take a small quantity of earth from diflfer- ent parts of the field, the soil of which you wish to ascertain ; mix them well together, and weigh them ; put them in an oven heated for baking bread, and, after they are dried, weigh them again ; the differ- ence will show the absorbent power of the earth, or the quantity of water which it contained. When the loss of weight in 400 grains amounts to 50, this power is great, and indicates the presence of much 48 AGRICULTURE. animal or vegetable matter ; but when it does not exceed twenty, the absorbent power is small, and the vegetable matter deficient.* " 2d. Put the dried mass into a vase, with one fourth of its own weight of clear water; mix them well together ; pour off the dirty water into a second vase, and pour on to the residuum in the first vase as much clean water as before ; stir the contents, and continue this process until the water poured off is as clear as that poured on the earth. What remains in the first employed vase is sand, silicious or cal- careous. \ " 3d. The dirty water collected in the second vase will form a deposite, which, after pouring off the water, must be dried, weighed, and calcined. On weighing it after this process, the quantity lost will show the portion of animal and vegetable mould con- tained in the soil : and, " 4th. This calcined matter must then be carefully pulverized and weighed, as also the first deposite of sand, but without mixing them. To these apply, separately, sulphuric acid, and what they respect- ively lose in weight is the portion of calcareous or aluminous earths contained in them. These last, again, may be separated by soap ley, which dis- solves them."t Here, then, is the light we wanted. By knowing the disease, we find the cure. Clay and sand qual- ify each other ; either of these will correct an ex- cess of lime ; and magnesian earth, when saturated with carbonic acid, becomes fertile. But entirely to alter the constitution of a soil, whether by mechanical or other means, is a work of time, labour, and expense, and little adapted to the pecuniary circumstances of farmers in general. » See Davy's Elements. t This method of analyzing soils is that described by M. Bosc, member of the Institute of France, &c., and recommend- ed to French agriculturists. ANALYSIS OF SOILS. 49 Fortunately, a remedy cheaper, more accessible, and less difficult, is found in that great diversity of habits and character which mark the vegetable races. We shall, therefore, in what remains of this chapter, indicate the principal of these, as furnish ing the basis of all rational agriculture. 1st. Plants have different systems of roots, stems, and leaves, and adopt themselves, accordingly, to dif- ferent kinds of soils : the tussilago prefer clay, the spergula sand ; asparagus will not flourish on a bed of granite, nor muscus Islandicus on one of allu- vion. It is obvious that fbrous-rooted plants, which occupy only the surface of the earth, can subsist on comparatively stiff and compact soils, in which those of the leguminous and cruciform families would perish, from inability to penetrate and divide. 2d. Plants of the same or of a similar kind do not follow each other advantageously in the same soil. Every careful observer must have seen how grasses alternate in meadows or pastures where nature is left to herself. At one time timothy, at another clover, at a third redtop, and at a fourth blue grass prevails. The same remark applies to forest trees ; the original growth of wood is rarely succeeded by a second of the same kind; pine is followed by- oak, oak by chestnut, chestnut by hickory. A young apple-tree will not live in the place where an old one has died ; even the pear-tree does not thrive in succession to an apple-tree, but stone fruit will follow either with advantage. " In the Gautinois," says Bosc, " saffron is not resumed but after a lapse of twenty years ; and in the Netherlands, flax and colzat require an interval of six years. Pease, when they follow beans, give a lighter crop than when they succeed plants of another family."* * The ill effect of a succession of crops of the same kind was not unknown to the Romans. We have proof of this in the fol- lowing passage of Festus : " Restibilis ager fit qui continuo 50 AGRICULTURE. 3d. Vegetables, lohether of the same family or not^ having a similar structure of roots, should not succeed each other. It has been observed that trees suffer considerably by the neighbourhood of sainfoin and lucerne, on account of the great depth to which the roots of these plants penetrate ; whereas culraifer- ous grasses do them no harm. 4th. Annual or biennial trefoils prevent the escape of moisture from sandy and arid soils, and should constantly cover them in the absence of other plants ;* while drying and dividing crops, as beans, cabbages, chicory, &c., &c,, are best fitted to correct the faults of stiff and wet clays. 5th. When plants are cultivated in rows or hills, and the ground between them is thoroughly worked, the earth is kept open, divided, and permeable to air, heat, and water, and, accordingly, receives from the atmo- sphere nearly as much alimentary provision as it gives to the plant. This principle is the basis of drill hus- bandry. 6th. All plants permitted to go through the phases of vegetation (and, of course, to give their seeds), ex- haust the ground in a greater or less degree ; but, if cut green and before seeding, they take little from the principle of fertility. 7th. Plants are exhausters in proportion to the length of the time they occupy the soil. Those of the cul- miferous kinds (wheat, rye, &c.) do not ripen, if sown in the fall, under ten months, and during this period forbid the earth from being stirred; while, on the other hand, leguminous plants occupy it but from three to four months, and permit frequent ploughings. This is one reason why culmiferous biennio seritur farreo spico, id est aristato, quod, ne fiat solent, qui pradia locant, excipere." * The "sterilis tellos medio versatur in jestu"— the bare earth turned up in midsummer — of Virgil, shows the opinion he entertained of a husbandry that left the fields without vege- tation. ANALYSIS OF SOILS. 51 crops are greater exhausters than leguminous ; an- other is, that the stems of culmiferous plants be- come hard and flinty, and their leaves dry and yel- low, from the time of flowering till the ripening of the seed, losing their inhaling or absorbing facul- ties, circulating no juices, and hving altogether- in their roots, and on ahments exclusively derived from the earth ; whereas leguminous or cruciferous plants, as cabbages, turnips, &c., &c., have succu- lent stems, and broad and porous leaves, and draw their principal nourishment from the atmosphere. The remains of culmiferous crops also are fewer and less easily decomposed than those of the legu- minous family. 8th. Meadows^ natural and artificial^ yield the food necessary to cattle^ and, in proportion as these are mul- tiplied, manures are increased and the soil made better. Another circumstance which recommends meadows is, that, so long as they last, they exact but little labour, and leave the whole force of the farmer to be directed to his arable grounds. 9th. Grasses are either fibrous or tap-rooted, or both The remarks already made in articles 1, 2, and 3, ap- ply also to them. Timothy, redtop, oat-grass, and rye-grass, succeed best in stiff", wet soils. Sainfoin does well on soils the most bare, mountainous, and arid ; lucerne and the trefoils (or clovers) only at- tain the perfection of which they are susceptible in warm, dry, calcareous earth. 10th. The ameliorating quality of tap-rocted plants is supposed to be in proportion to their natural duration ; annual clover (lupinella) has less of this property than biennial (Dutch clover), biennial less than sain- foin, and sainfoin less than lucerne. 11th. Any green crop ploughed into the soil has an effect highly improving ; but for this purpose lu- pines and buckwheat (cut when in flower) are most proper. 12th. Mixed crops (as Indian corn and pumpkins, 5 52 AGRICULTURE. and pease and oats) are much and profitably employed, and with less injury to the soil than either corn or oats alone.* CHAPTER V. OF PRACTICAL AGRICULTURE, AND ITS NECESSARY IN- STRUMENTS. We begin this part of our subject with a few re- marks on the instruments necessary to agriculture, which may be comprised under the well-known names of the plough, the harrow, the roller, the threshing-machine, and the fanning-mill. I. Of the Plough. It is among the inscrutable dispensations of Prov- idence, that the arts most useful to man have been of later discovery, of slower growth, and of less marked improvement than those that aimed only at his destruction. At a time when the phalanx and the legion were invented and perfected, and when the instruments they employed were various and powerful, those of agriculture continued to be few, simple, and inefficient. Of the Greek plough we know nothing ;• and the general disuse of that described by Virgil and Pliny furnishes a degree of evidence that experience has found it incompetent to its objects. With even the boasted lights of modern knowledge, scientific men * The good effect of these mixtures was known to the an- cients, from whom the practice has descended to us. What a picture of fertility and abundance have we in the 22d chap., 18th book, of Pliny's Natural History : " Sub vita seritur frumentum, mox legumen, decinde olus, omnia, eodem anno, omuiaque ali- ena umbra aluntur." Under the vine is sowed grain, shortly af- terward pulse, then garden vegetables, all in the same year, and sheltered and cherished by each other's shade. PRACTICAL AGRICULTURE. 53 are not agreed upon the form and proportions most proper for this instrument. As in other cases, so in this, there may be no abstract perfection; what is best in one description of soil may not be so in an- other; yet, as in all soils the office of the plough is the same, viz., to cleave and turn over the earth, there cannot but be some definite shape and proportions better fitted for these purposes, and, at the same time, less susceptible of resistance, than any other. This beau ideal, this supposititious excellence, in the mechanism of a plough, has been the object of great national as well as individual research. In Great Britain, high prizes have been established for its attainment ; and in France, under the ministry of Chaptal, 10,000 francs, or $3000, were offered for this object by the agricultural society of the Seine. In both countries the subject has employed many- able pens ; those of Lord Kaimes, of Mr. Young, of Mr. Arbuthnot, of Lord Somerville, and of Mes* sieurs Duhamel, Chateauvieux, Bosc, Guillaume, &c. It is not for us, therefore, to do more than assemble and present such rules for the construc- tion of this instrument as have most attained the authority of maxims. 1st. The beam, or that part of the plough which carries the coulter, and furnishes the point of draught, should be as near that of resistance as possible ; be- cause the more these are approached, the less is the moving power required. Even the shape of the beam is not a matter of indifference. In the old ploughs it was generally straight, but a small curve is now preferred; because it has the effect of strengthening the coulter by shortening it. 2d. The head of the plough is the plane on which it moves. This should be concave, because tha": form off*ers fewer points of friction, and, of course^ less resistance. Between the beam and the head is an angle, on which depends the orincipal office of the plough ; the making, at will, a -iecp or a shal 54 AGRICULTURE. low furrow. If you wish a deep furrow, diminish the angle, and vice versa: but this angle should in no case exceed from 18 to 24 degrees. The resistance made to the plough being produ- ced less by the weight of the earth than by the co- hesion of its parts, it is evident that the head should be shod with iron, and rendered as smooth as pos- sible. This remark applies equally to the soc and to the mouldboard. 3d. The soc^ in its widest part, should be larger than the head. It has different shapes in different countries. In some is given to it that of an isosce- les triangle ; in others, that of the head of a lance ; in Biscay, that of a crescent ; and in Poland; of a two pronged fork. But, whatever be its shape, it should be well pointed and pohshed, enter the earth with facility, and cut it easily. 4th. To the mouldboard some workmen give the shape of a prismatic wedge ; others make the up- per part convex and the lower concave : while many make it entirely flat. In stiff soils, the semi- cycloid'isiYiG form to be preferred; and in loose, fri- able soils, the semi- ellipsis* The iron mouldboard has great advantages over the wooden, particularly when it, the shear, and the soc, form one piece, as in the ploughs of Mr. Cook. It is a general opinion, that a heavy plough is more disadvantageous than a light one ; because the draught of the former, being greater, will be more fatiguing to the cattle ; but the experiments of the agricultural society of London estabhsh a contrary doctrine, and show that, in light grounds, the labour is more easily and better performed with a heavy than with a light plough. 5th. The coulter is a species of knife inserted in the beam, and so placed before the soc as to cut the sod. It is susceptible of being raised or depressed at will, 6th. The handles of the plough ought to be made * See Arbuthnot on Ploughs. PRACTICAL AGRICULTURE. 55 of some kind of heavy wood, that they may operate as a counter weight to the head, the soc, and the mouldboard. To these remarks we subjoin two sets of experi- ments, made with the most approved French and EngUsh ploughs, that of Guiilaume and Small's Rotheram plough improved,, which furnish a means of comparison between the best ploughs of Europe and those of this country. The resistance (stated in these tables) was meas- ured and ascertained by a dynonometer^ a machine indispensable to those who would make correct ob- servations on the relative advantages of different ploughs. THE FRENCH PLOUGH. THE ENGLISH PLOUGH. Resistance in pounds. Resistance in pounds. 1st experiment . . 200 1st experiment 360 2d "... 240 2d tt 380 3d "... 200 3d (( 480 4th "... 220 4th 460 5th " ." . . 220 5th 400 6th 400 Divided by 5)1080 7th 420 8th 386 Average . . 216 9th 440 Divided by 9)3720 Average 413 IL The Harrow. — This is of different kinds ; the triangular and the square, the single and the double. But, of whatever form, its uses are the same ; to smooth the field after ploughing, to break and pul- verize the clods, and to cover the seed. These uses sufficiently indicate the propriety of employ- ing two in succession ; one of heavy frame, with few and long teeth, like the Scotch break ; the other of lighter construction, with more and short- er teeth. Our own experience leads us to believe that the common harrow covers the seed too much, 56 AGRICULTURE. because small seeds will not vegetate at a depth greater than three inches. III. The Roller is a cyhnder of heavy wood, turn- ing on gudgeons or on an axle, and placed in a frame, to which is attached a shaft , it is of differ- ent dimensions, but need not exceed that which may be drawn by one, or, at most, by two horses or oxen. This instrument is indispensable in good husbandry, yet it is rarely used in ours. Its offi- ces are threefold ; to render loose soil more com- pact, to break the clods on stiff ones, and, on both, to compress the earth after seeding, so that it be everywhere brought in contact with the grain. It is also usefully employed in reinstating the roots of meadow grasses, loosened and raised by the alter- nate freezing and thawing of the ground, "and, with a similar view, may be passed over winter crops early in the spring. Its clod-breaking and pulverizing property is much increased by surrounding the roller with nar- row bands of iron, two inches broad, three inches thick, and six inches apart ; or by studding it with iron pomts resembling harrow teeth, and projecting Ihree or four inches. IV. The Threshing-machine is of English inven- =-:ion, and may be well enough adapted to the taste and circumstances of rich amateurs, but not at all to those of farmers in general. Our objections to it are three: the first cost, which is great; the quantum of moving power employed, which is equal to that of six horses ; and the number of hands re- quired to attend it, which is not less than four.* We have seen, in France, a machine for the same purpose, but of much simpler structure, called the '' Rouleau de depiquer^'' which is only a fluted cylin- der ; yet, simple and cheap as this was, it could not * This opinion of the value of the threshing-machine will, we presump, meet with but little favour among our wheat farmers. PRACTICAL AGRICULTURE. 57 maintain itself against the more ancient instru' ments, the flail and the horse. Still it is to be hoped that new experiments may succeed better, and abridge the manual labour usually given to this branch of husbandry, and that the mechanical genius of our own country, which is not inferior to that of any other, may be the first to combine power and cheapness in this machine. This hope is probably suggested by the descrip- tion of a new invented threshing machine now be- fore me, and which I may be permitted to trans- cribe from the letter of the inventor. " The ma- chine I have built is three feet wide. One horse will thresh, with much ease, as much wheat as can be laid on it by one man (the straw to be taken away by another), say from ffty to one hundred bushels in a day, and the saving of grain will pay for the labour ; for I think that, with good attendance, not a particle of grain can escape with the straw. The expense of the machine will be from fifty to seventy dollars, exclusive of the moving power, which is awheel about ten feet diameter on an up- right shaft, to which a lever is fixed to hitch the horse. Within this main wheel a small one should be made to work, about two feet diameter, on a shaft carrying a drum four feet wide. With this simple gearing, and drawn by a horse that walks well, the machine will give about eighteen hundred strokes in a minute, and, if fully attended, will, with- out hard labour for the horse, thresh a bushel every three or four minutest V. The Fanning-mill. Other things being equal, the cleanest wheat is most easily preserved, and, on manufacture, gives the best flour and in the largest quantity. These considerations off'er inducement enough for the employment of this machine, which, besides doing its business well, saves a great deal of time. It is too well known to lequire descrip- tion. 58 AGRICULTURE. CHAPTER VI. OF MANURES ; THEIR MANAGEMENT AND APPLICATION. The principle of fertility (the result of animal and vegetable decomposition) is, as we have seen, sus- ceptible of solution, and in this form becomes the aliment of that artificial vegetation which is the work of man, and which leaves so little on the earth to compensate for the great deal which it takes from it. In a course of years, therefore, there will be an actual loss or subtraction of mat- ter, useful or necessary to the growth of plants, and which can only be re-established by manures of vegetable or animal origin. The most approved methods of preserving and applying these must therefore be among the objects most important to the agriculturist ; and that the reader may better understand the reasons of the practice we mean to recommend, we begin the discussion with Kirwan's analysis of stable manures.* ■°1 •a „. •s-^ i 1 g- i S 1 In o J o ■Si 2. 4 0. 6 u 92.80 ,s (Cow dung J ^ 3.75 1.20 0.15 Tn'^ < Horse dung > .> 10. 2 1.50 0.50 3. 0.21 89.77 o ^ Sheep dung > '^ 25. 10.28 29. 29. 0.72 68.00 * TuU and Du Hamel's doctrine, that frequent ploughings and sowings superseded the necessity of manure, is no longer held by any well-instructed agriculturist. The maxim of Oliver de Serris is much better founded. " Le bien labourer, le bien fumer, est tout le secret de I'agriculture." Till well and manure well is the whole secret of agriculture. MANURES. 59 The elementary parts of these manures, as ex- hibited in this table, sufficiently indicate the mode of preserving them. .When dropped in the fields and in small parcels by cattle, they exhibit no signs of fermentation, nor undergo, in that state, any degree of chymical decomposition ; but, when brought to- gether, and frequently wetted and subjected to the action of atmospheric air, they are speedily dis- solved and give out much gaseous matter. To pre- vent the escape of these soluble and volatile parts, two things are necessary : 1st, that the dung be col- lected in a reservoir of convenient size, and walled and paved with stones ; and, 2d, that a layer of sand or earth be occasionally spread over the surface of the dung. The former will prevent filtration, and the latter retain the gaseous matter so useful in vegetation, and, at the same time, augment the quan- tity of manure. To prevent an excess of moisture, which always retards, and sometimes prevents de- composition altogether, the reservoir should be covered. The application of manures is a subject of more difliculty, and has given occasion to some dispute. The controverted points are, 1st. Whether short or long dung, or, in other words, whether dung thoroughly rotted, or that which has but begun to rot, is most advantageous. 2d. Whether dung used superficially, or ploughed deep into the ground, is most profitable. 3d. Whether extraneous matters admitted into the dungheap are useful or otherwise. 4th. Whether stable manures are best applied di- rectly or indirectly to wheat crops. 5th. At what time manures are best applied ; and, 6th. In what quantity. We shall discuss these points separately and briefly; and, 1st. Which is to be preferred, long or short dung ? The discordance in practice, as well as in opinion, 60 AGRICULTURE. prevailing on this question, induced some scientific men to institute a series of experiments, having for their object a full and regular solution of it. With this view, parcels of dung (lorig and short) were taken from the same stables on the same day, and applied to crops of the same kind growing on the same fields. The result perfectly conformed to the- ory, and was similar in all the experiments. Those parts of the field to which the short dung was ap- plied gave the best crops the first year ; but those on which the long dung had been laid gave the best crops the second and third years ; a fact which au- thorizes the conclusion, that, if we wish to obtain one great crop, the rotted dung is best ; but when we look to more permanent improvement, the long dung is to be preferred. 2d. Which is the better practice, to spread ma- nure on the surface, or lay it deeply under the ground 1 In favour of the former practice it has been con- tended, that the distribution of the dung could be more equally made on the surface with a spade than under ground with a plough ;* and for the latter, that all tap-rooted plants, entering far into the earth, require it to be laid deep ; while those with fibrous roots will be sufficiently benefited by its exhalations. Both modes, however, are obviously bad. We have seen in the preceding article that dung, to become the aliment of plants, must under- go a decomposition ; and that, to the production of this, the combined action of air and water is indis- pensable. But, if the manure be buried deeply, this action cannot reach it, and the dung remains a ca- put mortuum. On the other hand, if spread super- * The English are said to have a machine attached to the drill that goes before and distributes the manure at the neces- sary depth. In planting potatoes we make a bed of dung foi the plant. Why not apply the same reasoning and the same practice to all seeding of the ground ? MANURES. 61 ficially, the rains dissolve and carry away many of its juices, while the sun and the wind evaporate the rest. These considerations lead to the true rule on this head, which is to lay it three or four inches be- low the surface of the soil. At this depth, if short dung, its action will be most vigorous in all direc- tions ; and if long dung, a greater depth will, as al- ready suggested, completely destroy all action. 3d. Are extraneous matters, as horns, hoofs, bones, shells, feathers, leaves, weeds, &c., &c., to be admitted into the dung*-heap ? There is, perhaps, nothing in either theory or practice so obviously right, that it may not be dis- puted. The principal objection made to these mat- ters is, that they do not decompose equally ; and that those ingredients of the heap which are slow- est in decomposition, retard others, which, if left to themselves, would be more forward in this process. This objection is without weight ; for we have seen that long or unrotted manure, though its effect be prompt, is, upon the whole, more favourable to cul- ture than that which is rotted. The difference of time in decomposition is therefore no evil, and the augmentation of the mass is a great good; besides that, some of these offals are the most powerful manures. Horns and hoofs are compounded of al- bumen and gelatine ; bones, of the phosphate and carbonate of lime and gelatine; shells, of carbonate of lime and animal matter ; and feathers and hair, of albumen, oil, &c., &c. Applied to the roots, they forward the growth of fruit-trees more than any other species of manure. 4th. Whether stable manures are best applied, directly or indirectly, to wheat crops ? The practice, on this head, is different in different places. In France, as in all other countries where fallows are in use, the dung is applied directly to the wheat crop ; while in England, where the rota- tion system is established, it is applied to the sum- 62 AGRICULTURE. mer crop, which immediately precedes that of the wheat. The objection to the French practice is, that the weeds brought into the field by the manure start with the grain, and do as much harm as the dung does good. Nor is there any sufficient answer, that I know of, to this objection. The English practice is, therefore, much to be preferred ; because, besides the advantage of exchanging d. fallow for a summer crop, it permits -you, while that crop is growing, to destroy the weeds that otherwise would have infest- ed your fields. 5th. At what time of the year are manures best applied ] The most approved rule on this head is to apply the winter dung wholly to potatoes, flax, and corn ; that of the spring, to cabbages and beans ; and what may be afterward collected, to turnips ; and, 6th. In what quantity ought we to apply them 1 The quantum of manure to be applied to the acre must necessarily depend on the staple of the soil. If entirely exhausted of vegetable mould, a great deal will not be too much ; but there is a possibility of erring in this respect, even with regard to poor soils. Where an excess of manure exists, the crop, whatever it be, runs into stalk and leaf, and the eff'ect on the flavour of the vegetable is bad ; a fact which the experience of all who have tasted the cabbages and turnips raised in the poudrette of Paris and London can abundantly establish. Even mead- ows, which are least liable to injuries in this way, may be too much dunged. What cultivator of ob- servation has not seen his cattle turn with disgust from herbage the most luxuriant in appearance, but growing out of masses of manure 1 This circum- stance suggests the advantage of going over our meadows in the fall, and breaking up and distribu- ting such lumps of dung as may be found in them. The preceding remarks were confined to stable MANURES. 63 manures. What remains to be said applies to lime, marl, vegetable ashes, ashes of earth, and green crops ploughed into the ground. It will be remembered that the action of lime, as a manure, is owing to its causticity, or power of dissolving animal and vegetable substances ; and to its quality of absorbing enUonic acid from the at- mosphere. These properties render it peculiarly- useful in composts, or mixtures of dung, peat, and earth; a mass of which, disposed in alternate lay- ers, is no doubt the perfection of this branch of husbandry.* It is also applied without any acces- sary, and with great advantage, to marshy grounds ;t to those having in them the remains of shellfish ;| to natural meadows, and to all soils abounding in vegetable mould. On those of a different character it must be cautiously used as to quantity, and, in- deed, on any soil, an excess of it will completely destroy the fertihzing principle ; an effect constant- ly observed near mortar beds. The time of using it is liable to less uncertainty. On wheat it should be sown as soon as the grain shows itself, and on meadows late in the fall, and after the cattle have been turned off, *" Marl, being a compound of clay and lime, has the properties of the latter, and produces similar effects, but in a smaller degree. Hence it is that the quan- tity of it given to the acre is much greater than that of lime. The English practice is to spread it over a field to the depth of three or four inches. This is done late in the fall, to the end that frost and rain may break down and pulverize it. The properties of rt^/^e^, whether derived from the combustion of animals, of vegetables, or of fossil * These might be formed in narrow lintals, inclining from the stable. t After they have been drained. j There is much of this description oJ land on the bays and creeks of the Chesapeake. 64 AGRICULTURE. coal, are nearly the same, and r^^omble those of lime and marl. They powerfully attract and hold moisture and carbonic acid, and they hasten the de- composition of stable manures, or other vegetable or animal product. Their action is most favourable on wet and cold soils, and as a top-dressing to nat- ural meadows and turnip crops. The practice of paring and burning the surface of the earth has been much used, and warmly recom- mended by the Irish ; and in their land of bogs, as in the marshes of Holland, where infertility arises from excess of vegetable matter, it may be useful ; but to burn the surfaces of sandy, gravelly, or even of dry clay soils, would be to lose sight of all sound theory. Soils in general may be divided into two kinds, sand and clay. The defect of the one is want of cohesion between its parts ; that of the other, an excessive or superabundant cohesion. But vegeta- ble matter is, as we have seen, a remedy for both ; and to accumulate this is the constant endeavour of every enhghtened agriculturist. Yet are we advi- sed to destroy this vegetable matter by fire, and to substitute for it a small portion of ashes, as more favourable to vegetation than the soil itself! But in what will these ashes differ from those found in our chimneys, and of which enough may be had T In nothing, excepting that they may possess some- what more alkaline salt;* a circumstance which, if the subsoil be not charged with oily and animal mat- ter, will be more injurious than useful. * De Saussure's experiments prove, that the stems of trees (other things being equal) produce less of this salt than the branches, the branches less than the twigs, and the twigs less than the leaves. M. Perthuys has formed a table of the relative alkaline products of plants and trees. By this table it appears that the leaves and stems of Indian corn give to the quintal eight pounds thirteen ounces, those of oak one pound five ounces, and those of pine five ounces. MANURES. 65 But, besides the consideration of getting so lit- tle, and that little of such equivocal character and use, what do we lose by the process ? If we ap- proach these little kilns, we find them emitting a black smoke, which cannot be entirely consumed ; and our eyes and noses are assailed by some stim- ulating and ammoniacal matter, M^hich is fast es- caping, and which so far alters the atmospheric air in the neighbourhood as to render it difficult of respiration. Need we add that this is the animal, oily, and gaseous matter essential to the vegetable, and highly important to vegetation? It may be that the ashes obtained may give one or two good crops of turnips; but even the advocates of this practice admit that, " it ruins the land for an age ; and hence it is that in England, tenants are restrain- ed from paring and burning, especially/ towards the close of their lease.''''* Clay burning is a different operation, and made with different views ; not for the production of ash- es or salts, which may operate chymically, but merely (by the application of heat) to alter the tex- ture of the soil ; to give to it an artificial division and porosity ; to render what was cold warm, what was wet dry, and what was compact granular. But a small degree of heat will not produce these effects ; for, unlike the stems and roots of plants, clay is not itself combustible ; and, to bring it to the brick state, the heat applied must be long, contin- ued, and great : hence it follows, that the practice becomes objectionable on the score of expense, and the more so as burned clay has no possible advan- tage over the much cheaper substances of sand, gravel, and pounded limestone. The operation of all is merely mechanical, and exactly in proportion to the quantity used. Our partiaHty for green crops ploughed into the * See Cobbett, part second, p. 168, " Year's Residence in the United States.'' 66 AGRICULTURE. ground as manure has been sufficiently indicated, and it is now only necessary that we mention the plants best calculated for this purpose. At the head of these we place buckwheat, as well on account of cheapness as effect : cheapness, because the price of the seed, which is the only additional expense, is below consideration ; and effect, because this plant, while growing, is, from its umbrageous form, a great improver of the soil, both by stifling weeds and preventing evaporation ; and, when ploughed into the ground, none decomposes more rapidly, nor has any a more powerful effect in keeping the earth loose and open to the action of light, heat, air, and moisture, all of which are indispensable to vegetation. " I know no plant," says Rozier, the great French agriculturist, " that furnishes a better manure, or which is sooner reduced to vegetable mould, than buckwheat." When cultivated with this view, the usual quantity of seed ought to be in- creased, and the time of sowing hastened, so as to enable you to have two crops of manure the same season, and before the sowing of wheat. The lupine (one of the leguminous family) has been long and profitably employed as a manure in Spain, Italy, and the southern province of France. Columella directs that " it be sown in September, about the equinox, so that it may attain, before winter, a growth that will enable it to resist wet and frosty weather, which it particularly dreads." I need not remark that these directions are not cal- culated for this climate, and that the seed-time foi the lupine here is the 20th of May. The properties which recommend it as a manure are nearly the same as those which belong to buckwheat. It is a quick grower, and has numerous, large, and succu- lent leaves. While growing it subsists principally upon the air, and, when buried, decomposes entirely and rapidly. The pea tribe has the next place in this list ; but. TILLAGE. fi7 though not better adapted to the end than buck- wheat or lupine, it is more capricious than they, and requires a soil of better staple and more prepara- tion. The seed is also more expensive. Of this tribe the yellow vetching (lathyrus pratensis) is the species to be preferred. Turnips have been cultivated in England with the same view, but the practice has yielded to another and better (which, however, is not suited to our climate), feeding them off in the winter and on, tht field. CHAPTER VII. OP TILLAGE, AND THE PRINCIPLES ON WHICH IT IS FOUNDED. Tillage has three objects : 1st, the raising of plants, whose seeds, stems, or roots may be neces- sary or useful to man and the animals he employs ; 2d, the improvement of the soil, by laying it open to those atmospheric influences which increase its fertility ; and, 3d, its destruction of weeds or plants which rise spontaneously, and are either altogether unfit, or fit only in a small degree, for the nutrition of men and cattle, and which, if left to themselves, would stifle or starve the intended crop. In fulfilling either or all of these objects, it is evi- dent that the surface of the earth must be broken and divided into small parts, so that it may furnish a bed and covering for the seeds sown, enable the plants to push their roots into the soil, and draw from it a portion of their subsistence. To accomplish this leading intention, the division of the soil, various means have been employed. Fos- 68 AGRICULTURE. sil, animal, and vegetable manures, as well by their mechanical action as by their chymical properties, promote it; as do sand, pounded limestone, and water, as in the culture of the rice ; but it is to the spade and the plough we must look for that degree of efficiency, without which the earth would have remained a desert, or would become one. Of these, where the scale of labour is small, as in garden cul- ture, the former is to be preferred ; but, in farm- ing, the greater expedition of the latter gives it a decided advantage. Our remarks, therefore, will be confined to the operations of this instrument ; and particularly to such as have given occasion to dif- ferences in opinion among practical farmers. 1st. At what season of the year, spring, summer, or fall, is ploughing best performed, in relation to division and improvement of the soil, and the destruction of weeds ? The more scientific opinion is in favour o( fall ploughing ; because to the action of air alid moist- ure it adds that of frost, whose septic or dividing quality is second only to that of the plough itself. In clay soils this preparation should never be omit- ted ; because on those the action of frost is great- est, and because one ploughing of this kind may save two in the spring, when time is everything.* In this operation, however, we must not forget to ridge as well as plough; and care must be taken that our furrows have sufficient declination to car- ry off surplus water. With these precautions, clay ground will be ready early in the spring for another ploughing ; and the decomposition of the sod and weeds turned down in the fall will be nearly, if not altogether, complete.! * The marsh bean grows best on a fall ploughing ; and oats, well harrowed, will, on such ploughing, give a good crop with- out other culture. t Without water there is no decomposition, and much watei checks and prevents it. TILLAGE. 69 In dry and warm soils these advantages are less ; but still the time gained for spring work is a suffi- cient inducement to a practice that economizes, not merely labour, but the productive powers of the earth also, by soonest enabling us to shade the soil with a growing crop.* 2d. What number of ploughings, preparatory to a crop, is necessary or proper ? The Romans were in the practice of multiplied ploughings. This appears as well from the precepts of Cato as from the opinion of Columella, that " til- lage, which does not leave the earth in a state of dust and render the use of harrows unnecessary, has not been well performed." Tull and his disci- ples carry the doctrine still farther, and believe that frequent ploughings enable us to dispense with even the use of manures. This, however, is extravagant : it is certain that the plough can do much, but it is equally certain that there is much it cannot do. Agriculture, like other business having profit for it^ object, is a subject of calculation ; its labour must be regulated by its end ; and the moment the expense of this transcends the profit, it may be improvement, but it ceases to be farming. When, therefore, we hear of six ploughings preparatory to a wheat crop, we conclude either that the plough will soon stop, or that it belongs to one of the dilettanti, who thinks it beneath him to count the cost. In our own prac- tice, we find that spring crops of the cereal gramina succeed best on one fall ploughing, well ridged and furrowed, and with one cross-ploughing in the spring; and that spring and summer crops of the * Those who have any doubts about the importance of shade, have but to look at the effects of a brush-heap, or other collec- tion of small bodies admitting air, heat, and moisture, during the spring or summer months. Under such collections he will find a much more vigorous vegetation than in the uncovered parts of the field : the cause of this effect is that the brush pre vents evaporation. 70 AGRICULTURE. leguminous and cruciform families form the best possible preparation for winter crops, and render unnecessary more than one additional ploughing. After all, any proper answer to this question must necessarily be qualified by considerations of soil, weather, season, crop, and culture ; influences which cannot but exist in all cases, and over which we have no control. Wheat, for instance, requires more preparatory ploughing than rye, and rye more than oats. Clay ground demands more tillage than calcareous earth, and calcareous earth more than sand. Wet or dry weather makes frequent plough- ings, according to circumstances, either useful, in- jurious, or impracticable ; and the shade of a horse- hoed crop is, perhaps, in itself, of more importance to that which succeeds, than would be the fallowing of a whole summer. 3d. What depth of ploughing is most to be recom- mended ? This question, though less complicated than the last, requires, like it, an answer qualified by circum- stances. Tap-rooted plants require deeper tillage than others : fall ploughings may be deeper than those of spring, and spring than those of summer. If the vegetable soil be deep, deep ploughings will not injure it; but if it be shallow, such ploughings will bring up part of the subsoil, which is always infertile, until it receive new principles from the atmo- sphere. " They who pretend," says Arthur Young, " that the underlayer of earth is as proper for ve- getation as the upper, maintain a paradox, refuted both by reason and' experience." Where, however, it becomes part of your object to increase the depth of the surface soil, deep ploughing is indispensable ; and in this, as in many other cases, we must submit to present inconve- nience for the advantage of future benefit. But even here it is laid down as a rule, that, " in proportion as TILLAGE. 71 you deepen your ploughings, you increase the necessity for manures y* " From six to eight inches may be taken as the ordinary depth of sufficient ploughing,"! And, 4th. Of the different modes of ploughing {level 01 ridge ploughing)^ which is to be preferred? This question admits no absolute answer. We have already suggested the use of the latter mode ' in stiff, heavy, wet clays ; and, in our opinion, all ground in v/hich clay predominates, whatever be the culture, should be made to take this form: be- cause it powerfully tends to drain the soil, and car- ry off from the roots of the growing plants that su- perfluous water, which, left to itself, would seri- ously affect both the quality and the quantity of their products. | In sandy, porous, and dry soils, on the other hand, level ploughing is to be prefer- red ; because ridging such soils would but increase that want of cohesion which is their natural defect. A loamy soil, which is a medium between these two extremes, ought, in a dry climate, to be culti- vated in the^a^ way, that it may the better retain moisture ; and in a wet climate, in ridges, that it may the sooner become dry. * Young. t Idem. t It has been objected to ridge ploughing that it accumulates the good soil on the crowns of ridges, and impoverishes the sides and furrows. These objections are obviated by narrow and low ridges, which alternate every orop with the furrows. 72 AGRICULTURE. CHAPTER VIII. OP A ROTATION OF CROPS, AND THE PRINCIPLIS OH WHICH IT IS FOUNDED. To this branch of our subject we invite particu- lar attention; because, in our opinion, it forms the basis of all successful agriculture. Whatever pains we take, whatever expenses we incur, in collecting instruments of husbandry, in accumulating and ap- plying manures, and in tilling the earth, all is to little purpose, unless to these we superadd a succes- sion of [crops, adapted to the nature of the soil, to the laws of the climate, and to the physical character and commercial value of the article raised. Pease will vegetate on wet cotton, and wheat in pure sand ; Indian corn will grow in high northern latitudes, and the apple may be found near the equator. We have seen sainfoin struggling in wet clay, and aquat- ic plants on the top of an arid mountain ; but all indicated the violence done to nature, and present- ed only specimens diminutive in bulk and deficient in quality. The influence of markets on the value of produce is as little to be denied as that of soil and climate. In the neighbourhood of great cities table vegetables are of much more value than wheat or rye ; but, remote from markets, wheat and rye have the advantage, because, being more valuable in proportion to bulk and weight, they bear better the expense of transportation. With this general view of the subject, we pro- ceed to examine, 1st, the practice of Europe ; and, 2d, the rotation best adapted to our own soil, merid- ian, and markets. And, 1st. Of the practice of Europe. ROTATION OF CROPS. 73 It was long since discovered* that the soil, when left to itself, was never either exhausted, or tired, or idle ; but that, however stripped or denuded by man and the animals he employs, it hastens to cover Itself with a variety of plants, of different and even opposite characters ; that some of these have a ten- dency to render the earth more compact, while others have the effect of opening and dividing it ; that some, from peculiar structure of roots, stems, and leaves, derive most of their nourishment from the earth ; while others, differently formed, draw it principally from the atmosphere ; and, lastly, that in these voluntary products there is a continual and nearly regular succession of plants differently organized. These observations, carefully made and no longer doubted, and others leading to the same or similar conclusions, first suggested the useful- ness of taking nature as our guide, and of conform- ing our artificial crops to the rules which obviously governed her spontaneous productions. The effect was such as was expected, and for more than half a century the rotation system has formed the true test of agricultural improvement in every variety of soil and climate. Whenever it has been adopt-* ed, the art is found in a state of prosperous progres- sion; whenever neglected or rejected, it is either stationary or retrogade. Yet, in the face of a fact, carrying with it such conclusive evidence, the bulk of agriculturists continue to resist this cheap and obvious means of improvement, and pertinaciously adhere to a system (that of fallows) which con- demns to annual sterility one fourth part of the earth ; and which prefers four months' unproductive labour to abundant harvests and nutritious crops ! * Virgil, who was a philosopher as well as a poet, appears to liave thoroughly understood this branch of natural history : " mutatis quiescuni fcetibics arva." The true repose of the earth is in a change of its productions. 74 AGRICULTURE. But from this display of folly let us iurn to one of wisdom. On the rotation system, the whole arable part of a farm is divided into four, six, or eight fields, and subjected to a course of crops denominated, accord- ing to the number of these divisions, the short, the medium, or the long course. In constructing these courses, however, whether long, middling, or short, the utmost attention is paid to the nature of the soil, viz., in all soils more wet than dry, more com- pact than porous, more hard than friable, the course^ is made up of the following plants : Wheal, oats, buckwheat, the graminal grasses, beans, vetchlings, clover, cabbages, and chicory. In soils of an oppo- site character, dry, porous, and friable, the plants from which to choose are ri/e, spelts, barley, pota- toes, turnips,* lupines, Indian corn, clover, sainfoin, and many of the pasture grasses. In loams, which are nearly an equal mixture of sand, clay, and decom- posed vegetables, the choice of plants is much en- larged ; embracing what is more pecuharly proper for both sand and clay, and having, besides, the fol- lowing plants from which to select : Rice, millet, sorghum, or African millet, lucerne, indigo, cotton, hops, tobacco, madder, hemp, jiax, &c., &c. The fol- lowing cases will sufficiently illustrate the princi- ples on which they rest, viz., Never to select for a crop plants not adapted to the soil ; and never, in any soil, to permit two crops of the same species or kinds to follow each other. 2d. Of the rotation best adapted to our own soil, meridian, and markets. Previously to entering upon this subject, it may not be amiss to glance at the practice hitherto prev- * We here speak of the white turnip. The Ruta Baga, or Swedish turnip, is classed by French agriculturists among the products of strong, substantial clay soils. In the next chapter we shall speak of the culture of some particular plants, and among these, of the Swedish turnip. ROTATION OF CROPS. 75 aleiit among us. What this was in 1801 may be seen in the answer of an English gentleman and traveller (Mr. Strickland) to certain queries of the British Board of Agriculture in relation to the state of husbandry here. After remarking that New- England was not a coim country^ and had little to do with the plough, and that New- York was then, and would continue to be, the granary of America, he proceeds to divert his British readers with the fol- lowing details : " The usual course of crops in this state (New- York), is, first year, maize (Indian corn) ; second, rye or wheat ; third, flax or oats ; and then a repetition of the same as long as the land will bear anything ; after which it is laid by to rest. A Dutchman's course on the Mohawk is, first year, wheat ; second, pease ; third, wheat ; fourth, oats or flax ; and, fifth, Indian corn. In Dutchess county the rotation is, first, wheat ; second and third, pas- ture without seed; and, foureii, Indian corn, or flax, or oats, or mixed crops." Jersey, Pennsylvania, Delaware, andJMaryland may be classed together, from a resemblance of climate, soil, and mode of culture ; and here we have, " first year, Indian corn ; second, wheat ; third and fourth, rubbish pasture. Clover is, however, beginning to be introduced in. some such course as the following: First, wheat- second, Indian corn ; third, wheat ; fourth and fifth, clover." Two exceptions are noticed, however, to this system : 1st. In the German settlements in Penn- sylvania, where, from more attention or more skill, " the wheat crop averages eighteen bushels to the acre, where twenty-Jive bushels are frequent, and instances of ^Afriy not wanting: and, 2d. In the pen- insula of Maryland and Delaware, where the rota- tion of Indian corn, wheat, and rubbish pasture has reduced the average produce to six bushels per acre ; in some instances not more than two bushels are obtained, and much is so had as to he ploughed up again.^^ 76 AGRICULTURE. " In Virginia the usual crops are Inciun corn and wheat alternately, as long as the land will produce them ; and, in parts where tobacco is cultivated, several crops of it are taken in succession, before any grain is sown. No one states the average of that extensive flat country in Virginia, lying below the head of tide- water, at more than five or six bushels ; and in those fertile and beautiful valleys among the mountains, in which ignorant cultivators have not yet resided sufficiently long to have en- tirely exhausted the soil, the produce may not be less than twelve bushels the acre." These specimens of agricultural skill will not be adduced as proof of the favourite national position, that " we are the most enlightened people on the face of the globe ,-" and the less so, as a lapse of eighteen years has not entirely weaned us from ancient habits ; for neither on the Maryland peninsula, nor in Eastern Virginia, is there any material alteration in their mode of culture, excepting what may have arisen from the fact that, having no more fresh land to exhaust, they are now obliged to recur to old fields and are, of course, annually suffering the new and increased penalties of former improvidence. On the western shore of Maryland, in the northern parts of Delaware, and in Pennsylvania, New-Jer- sey, and New-York, the state of things is better ; clover has been substituted for (what Mr. Strickland calls) rubbish pasture, and the root husbandry is encroaching on summer fallows ; which we regard as a decisive step towards a regular and judicious rotation of crops. After this brief statement of the past and present state of home agriculture, let us anticipate the fu- ture. We cannot believe that, favoured as we arc with a temperate climate, a productive soil, an in- quiring, reflecting, and independent yeomanry, and civil institutions which favour and protect all the developments of industry and genius, we shall long PLANTS AND THEIR CULTURE. 77 teraain behind the serfs of Tuscany, the tenants of England, or the peasants of Flanders. But, to rival these, we must follow their example ; we must mul- tiply the means of subsisting cattle ; because these will, in their turn, give manures, and manures will quicken and invigorate the soil for the production of articles of the greatest value and the highest price. It is on this simple basis that we offer the following tables of rotation of crops, adapted to our own circumstances : Medium course in sandy soils : 1st year, potatoes dunged; 2d, rye, with turnips after harvest consu- med on the fields ; 3d, oats and clover, or barley arid clover ; 4th, clover ; 5th, wheat, with turnips after harvest consumed on the field ; and, 6th, pease, or lupines, or lentils. We have, by this course, eight crops in six years, and five of these ameliora- ting crops. Medium course in loamy soils : 1st year, pota- toes dunged ; 2d, wheat, with turnips as in the pre- ceding course ; 3d, Indian corn and pumpkins; 4th, barley and clover ; 5th, clover ; 6th, wheat and tur- nips as before. In this course we have nine crops in six years, five of which are ameliorating crops. Medium course in clay soils ; 1st year, oats with clover ; 2d, clover ; 3d, wheat ; 4th, beans dunged ; 6th, wheat ; 6th, the yellow vetghling. CHAPTER IX. OF THE PLANTS RECOMMENDED FOR A COURSE OF CROPS IN THE PRECEDING CHAPTER, AND THEIR CULTURE. These are wheat, rye, barley, Indian corn, oats, buckwheat, pease, beans, turnips, potatoes, cabba- 78 AGRICULTURE. ges, clover, and chicory : but we shall take them in the order in which they stand in the proposed rota- tion of crops ; and, I. Of the potato. This plant is a native of America, and, like other valuable things, has had violent enemies and zealous friends. When first introduced into France, it was subjected to the imperfect methods of analysis of that day, and, being supposed to yield some delete- rious matter, was even proscribed by the govern- ment But time, which rarely fails to do justice to the injured, has re-established the character of the potato there ; and with the increased reputation of being the " manna of the poor,''''* of standing as an article of food next to bread,! ^^^ f^r before cab- bages, carrots, or turnips ;J and yielding, by the acre, a crop of greater profit and more nutritive matter than either wheat or barley.^ Nor is this its whole praise ; for, besides its value as food, it is of all vegetables that which, from the number, shape, and size of its roots, forms the best prepara- tion for subsequent crops. || Of this valuable plant botanists count more than sixty varieties and twelve species, which, for agricultural purposes, may, how- ever, be reduced to three; the red, the white, and that called by the French the guarantaine, or forty days' potato. The last is the least prolific; but * Dictionnaire de I'Industrie, art. Pomme de terre. t By the experiments of Vaugelin and Pefcy, 80 parts out of 100 of bread are nutritive ; of the potato, 25, or nearly one fourth. t " Six chilogrammes de pommes de terre equivaloient 50 chilogrammes de navet." — Yvart. Six kilograms [the kilo- gram is 2 lbs. 3 oz. 5 dr. avoird.] of potatoes are equal to 50 kil ograms of carrots. ^ 200 bushels, a medium crop per acre of potatoes, are, at 3s per bushel, equal to seventy five dollars ; and a medium crop* of wheat, 15 bushels per acre, at even 16s. per bushel, is but 30 dollars ; difference per acre, $35. II Parmentier of the French Institute. PLANTS AND THEIR CULTURE. 79 may, notwithstanding, deserve the preference with cultivators near great cities, since, besides being the first in the market, they may be made to give a second crop. The other two are supposed to affect different kinds of soil ; the red preferring clay, and the white sand or loam. Of the former there is a variety more productive than any other of either species, and which is known, and, we think, de- graded, by the name of the hog potato. Of this variety, without any peculiar care, we have raised one hundred and eight bushels on one quarter of an acre. Two ways are employed to propagate the pota- to ; 1st, by sowing the seed ; and, 2d, by planting the root. By the former method we obtain new varieties or revive old ones ; but, as it requires three years to bring these to perfection, it follows that the other method, which continues the species you plant, and in the perfection in which you plant them, is alone resorted to for a crop. The product is small, or great, or enormous, according to the fer- tility of the soil and the labour bestowed upon its cultivation. We have never seen a larger product from the acre than four hundred bushels ; but there are records of high authority which give much larger crops ; and from which, in justice to our sub- ject, we offer the following extracts : " At Altingham, in England, a sandy soil gave 700 bushels per acre. At Kirklatham, a similar soil gave 580 bushels ; and a blach rich loam, 11G6 bu>hels."* We need hardly remark, that such immense pro- ducts were procured only by the most careful and well-timed cultivation, which we shall now proceed * See vol. xiii., p. 114, of the British Annual Register. Some persons have imagined that, by cutting the flowers of the potato, the crop may be increased, and analogy forms the opinion. The procreative powers of the plant are thus diverted from the ap- ple and concentrated m the bulb. 80 AGRICULTURE. to indicate under three different heads : 1st, the preparation of the soil ; 2d, the choice of plants and mode of planting ; and, lastly, the treatment of the growing crop. 1st. Of the preparation of the soil. Give your field intended for potatoes a good fall ploughing, and in ridges if the soil be clay. Leave it rough and open to the influences of the frost du- ring the winter, and as early in the spring as you discover in it the marks of vegetation, harrow and roll it. When the weeds show themselves a second time, carry out your manure, cover the fields with it, and plough it under. If the quantity of manure be insufficient to cover the whole surface, apply it to the furrows only ; and if, as may happen, it be even insuflEicient for this purpose, then furrow both ways, manure the angles of intersection, and set your po- tatoes in them. 2d. Of the choice of plants and mode of plant- ing. Some economists begin by paring the potato, and planting only the skins ; others, less saving, cut the potatoes into slices, leaving a single eye to each slice ; and a third class, almost as provident as the other two, are careful to pick out the dwarfs, and reasonable enough to expect from them a pro- geny of giants. These practices cannot be too much censured or too soon abandoned, because directly opposed both by reason and experience. In other cases we take great pains, and sometimes incur great expense, to obtain the best seed. In the cul- tivation of wheat we reject all small, premature, worm-eaten, or otherwise imperfect grains ; in pre- paring for a crop of Indian corn we select the best cars, and even strip from these the small or ill- sha- ped grains at the ends of the cob ; so also in plant- ing beets, carrots, parsnips, and turnips, the largest and finest are selected for seed. The reason of all this is obvious. Plants, like animals, are rendered PLANTS AND THEIR CULTURE. 81 most perfect by selecting the finest individuals of the species from which to breed. Away, then, with such miserable economy ; and, instead of planting skins, or slices, or dwarfs, take for seed the best and largest potatoes, those having in them the most ahment for the young plants;* place them in your furrows ten or twelve inches apart, and cover them carefully with earth. 3d. Of the treatment of the growing crop. As soon as the potatoes begin to show themselves weeds will also appear; a good harrowing will then save much future labour, and the injury it does the potato will be little or none. In a short time an- other weeding will become necessary; but your crop having now obtained some inches in height, you can no longer safely use the common harrow ; but, instead of this, the small one of triangular form, so made as to accommodate itself to the width of the intervals. This labour may be occasionally re- peated, if necessary, until the potatoes begin to flower, when the horse-hoe must be substituted for the harrovir. The effects of this instrument (the horse-hoe) are to extirpate the weeds, to divide and loosen the soil, and to throw over the potatoes an additional covering of earth. The harvesting and preserving of potato crops are processes well known in this country. With regard to the latter, however, we would suggest whether stacking potatoes on the surface of the soil, and with a narrow base, is not a better mode than burying them in the ground. Fifteen bushels will be enough for one stack, which must be well cov- ered with straw and earth, and trenched around its whole circumference, to carry off dissolving snows and rain-water. II. Of rye. * The interior of the potato forms the fecula, which subsists the young plants. 82 AGRICULTURE. This grain, though of the same family with wheat, is less valuable. A bushel of rye weighs less, and gives less flour, and of worse qunhty, than a bushel of wheat. Still there are circumstances which, as an object of culture, may give it the preference ; 1st, it grows well in soils where wheat cannot be raised ; 2d, it bears a much greater degree of cold than wheat ; 3d, it goes through all the phases of vegetation in a shorter period, and, of course, ex- hausts the soil less ;* 4th, if sown early in the fall, it gives a great deal of pasture, without much even- tual injury to the crop; and, 5th, its produce, from an equal surface, is one sixth greater than that of wheat. These circumstances render it peculiarly valuable for poor soils and poor people, for mount- ains of great elevation, and for high northern lati- tudes.f Its use, as food for horses, is known as well in this country as in Europe. The grain and straw, chopped and mixed, form the principal horsefood in Pennsylvania ; and in Germany, the postillions are often seen slicing a black and hard rye bread, called henpournikel, for their horses ; and the same practice prevails in Belgium and Holland. Its conversion into whiskey is a use less appro- ved by rexison and patriotism. The species of this grain cultivated here are two, the Hack and the white ; for spring rye, though often mistaken for a species, is but a variety produced by- time and culture, and restored again to its former character and habits by a similar process. J ♦ We have seen a field bear rye several years in succession without manure, and the last crop was much the best. This fact is one of those which tend to discredit theory., t Without rye the northern part of Russia would be scarcely habitable. t Spring rye, sown in the fall, will give a tolerable crop ; winter rye, sown in the spring, a very bad one : which shows that the nature of the plant requires a slow rather than a quick vegetation. PLANTS AND THEIR CULTURE. 83 According to the course of crops detailed in our last chapter, potatoes, in a sandy soil, precede rye. The ploughing, harrowing, and manuring given to that crop, will therefore make part of the prepara- tion necessary for this. After harvesting the pota- toes, crossplough the ground, and sow and harrow in the rye ; taking care, as in all other cases, that the seed be carefully selected and thorougly wash- ed in hme-water, as the means best calculated to prevent the ergot ; a disease to which it is most lia- ble, and which is supposed to be occasioned by too great humidity.* Rye is not exempt from the attacks of insects, but suffers less from them than either wheat or bar- ley. Whenever the straw of winter rye becomes yellow, shining, or flinty, and circulates no more juices, nature gives the signal for harvest, and no time should be lost in obeying it. " Cut two days too soon rather than one day too late,'''' was among the precepts of Cato; which, if adopted here, would save much grain, terminate the harvest about the 10th of July, and give abundant time to turn down the stubble and sow the crop next in succession. Hi. Turnips. These are said to be natives of the seacoast of the north of Europe, where they are found growing spontaneously. There are eight species and many varieties ; but, as they have all the same character and uses, and require nearly the same treatment, we shall only speak of the white turnip and the yellow. Two methods of cultivation have been pursued, according to the plan either of turning iheni .iown as manure, or of consuming them on the field or in the stable by sheep or cattle. In the first case, the harrow is used instead of the plough ; and, even upon light, porous soil, is a pretty good substitute. Th^' ♦ See Tessier on the Diseases of Plants. r 84 AGRICULTURE. seed is sown after the harrow, and too frequently left to its own protection. In the other case, the plough is first used, and after it the harrow ; a method much to be preferred, as the difference of 3rops will more than pay the difference of labour, the only advantage claimed by those who advocate and adopt the first method. Our own practice is to plough in the stubble, har- row the ground lightly, and sow the turnip-seed in. the quantity of two pounds to the acre. This al- lows something for insects and something for waste. When the plants are generally above ground, give them a light covering of ashes, which, by quicken- ing the growth of the plants and leaching on their leaves at the same time, better protects them againsi the fly than any other means practicable on a large scale with which we are acquainted.* When the plants attain the height of four inches, we set the horse-hoe to work, running a furrow the whole length or breadth of the field, and returning with another at the distance of three feet from the for- mer, and so continuing the work till the whole is laid off into beds of that width. What we lose by this method is only the seed buried by the horse- hoe; what we gain is the manure created by the young plants ploughed in between the beds, and the advantage of being able to weed and work those left standing for the crop. This part of the labour, which immediately follows the horse-hoeing, is ex- peditiously performed by two men travelling in the furrows, one on each side of a bed, and employing themselves in thinning and hand-hoeing the surplus plants. These operations of ploughing and weeding may be performed a second, and even a third time, with advantage. * On a small scale, water in which potatoes have been boiled is believed to be very useful in protecting cabbage, turnips, and other plants from the attacks of the fly. We are in a course of experiments which will determine how far this remedy may be relied on. PLANTS AND THEIR CULTURE. 85 If we determine to plough in the crop as manure, we should do it while ihe ground retains a tempera- ture favourable to the decomposition of the plants, and before the frost has diminished the volume or altered their juices. If, on the other hand, we de- cide on feeding off the crop on the ground, it is but 7iecessary to turn in our sheep upon it, under such restrictions as will limit their range and prevent waste ; and, indeed, that nothing may be lost, hogs should be made to fo'/ow the sheep. If, however, feeding in the stables be thought more advisable (and it certainly better economizes both food and manure), the turnips should be drawn, topped, and stacked ; interposing between each layer of them one of coarse hay or other barn-rubbish, and cap- ping the whole with a few bundles of clean long straw. Though less nutritive than either potatoes, carrots, or cabbages, the turnip is found to be par- ticularly useful to stall-fed cattle, correcting, by its aqueous qualities, the heating effects of corn, oats, or rye meal. Our acquaintance with the yellow turnip (or ruta baga) is but beginning. Mr. Cobbett's experiments have, however, been very successful, and tend much to recommend the plant in preference to the vi^hite or common species. That, of the two, it is the more compact, the heavier, the more nutritious, the less apt to become stringy, and the more easily preserved, are facts not to be contested. In both France and England it is rising in reputation, and perhaps only wants time to get into general use here. To this article we will but add an extract from the work of M. D'Edelcrants (of Sweden) on the ruta baga. " Its root is milder and more saccharine than that of the other species, particularly when boiled. Its flesh is harder and more consistent ; which bet- ter enables it to withstand frosts, and to keep from «ne year to another. Its leaves extend horizon« 86 AGRICULTURE. * tally, and may be stripped off from time to time, as wanted for forage, without injuring the product of the root ; which, on good soil, gives to the acre, in Sweden, 350 quintals ; and, even on poor soil, a good crop. We sow half a pound of seed about the beginning or middle of May, which will give plants enough to fill an acre. Transplanting is performed about the last of June or first of July. To set out and water 5 or 600 feet in a day is the task of one man or of two women. One or two hoeings augment the product much. The harvest is made about the first of November, and the tur nips are covered in ditches, or dry caves or cellars for winter use." IV. Of Barley. It is probable that bread was first made from this grain. The Jewish scriptures speak only of barley loaves; the gladiators among the Greeks were call- ed harley-eaiers ; and Columella says (like our In- dian corn and beans in the Southern states) that barley was the food of the slaves. Among the Ro- mans it was first employed as a food for man, and afterward for cattle.* The same qualities which recommended it then, have since diff*used it more generally than any other grain ; it is found to be better adapted to diff'erent soils and climates ; less subject to the attacks of insects, and more easily preserved. In times of scarcity it is a good substitute for wheat, and at all times yields the beverage known under the name of beer, ale, or porter. It is, besides, a food on which cattle do well, and horses arrive at their greatest possible perfection. I The species of this grain most in request are two Kordeum Distichum (two-rowed barley) and Hor- * This use grew out of the belief of its nutritive and invigoi' ating qualities. t See Buflfon on the horse t)f Arabia. Vol. xxii., p. 195. PLANTS AND THEIR CULTURE. 87 deum Caeleste (naked barley). The former is pre- ferred in England, and, as we believe, in France. M. Parmentier ascribes to it all the good qualities of the other species, and much greater productiveness.* Of the latter species, the nations of the north vi^ho are most in the habit of using barley as the basis both of food and drink, speak highly. f But among us, who cultivate it only for the last purpose, this species has less credit, and is even considered the worst from a belief that, after being dried, it malts imperfectly or with difficulty. Though not so nice in relation to soil as either wheat or rye, still barley prefers a loose, warm, and moist, though not wet, soil, and 'even grows re- markably well in sand (where we have sowed it), in succession to turnips, either ploughed into the ground or consumed on the field. Other things being equal, the spring crops which are first sowed give the best and largest products. The moment, therefore, that your soil is sufficient- ly dry, begin ploughing, and at a depth not less than six inches, since the roots of barley enter the earth more deeply than those of any of the other cereal graminse. If the soil be well pulverized [as it ought to be after turnips], a second ploughing would be a waste of time and money :% proceed, therefore, to sow your barley broadcast,^ and cov- * He states it to be double as much. + " Hordeum caeleste Norvegis gratissimum, quoniam cere- visiam generosam, prsebeit." The naked barley, most grateful to the Norwegians, as affording to them their generous beer. — Mitterpacher, Elemen. rei rust., page 312. % The Romans had two maxims on the subject of expense, which it would be wise in us to adopt: " Those profits are to be preferred which cost the least;" and again, "iSothiug is less profitable than very high cultivation." " Nihil minus expedire, quam agratn optirne colere " (^ Mr. Young's experiments show that there is something in the constitution or habits of this grain to whifh the dnii.or row husbandry is not accommodated. Even isolated grains weeded and hoed, did not do better Uian thc^-^ime number in broad cast. 88 AGRICLiJLTURE. er It with a short-toothed harrow. The last opera- tion will be to sow and roll in your clover- seed, destined to become the next crop in succession. V. Of Clover. The Trifolium Agrariuin of Linnaeus is found growing spontaneously in- many places, as is suffi- ciently indicated by the names given to it; as Dutch clover, Spanish clover, clover of Piedmont, clover of Normandy, &c., &c.* It is about two centuries since it first became an object of agricul- tural attention as forage, while its ameliorating ef- fects on the soil, produced by its peculiar system of roots and leaves, was a discovery of modern date. It IS now generally sown with barley, or other spring grain of the culmiferous kind, and rarely by Itself. The advantages proposed by this practice are three: 1st, the preparation given to the soil for the grain crop, which is exactly that best fitted for the clover : 2d, the protection given by the barley to the young clover against the combined effects of heat and dryness ; and, 3d, the improved condition in which it leaves the soil for subsequent culture In this practice, however, a less quantity of barley must be sown than usual, because, without ventila tion, the clover plants will perish. To this condi- tion two others must be added, which are indispen- sable to a good crop : 1st, that your seed be good; •and, 2d, that it be regularly and equally sown. The tests of good seed are, its comparative size and weight (the largest and heaviest being always the best), its plumpness, its yellow or purple colour, its glossy skin, and, lastly, its cleanness or separ- ation from other seeds and from dirt. The human hand was, no doubt, the first ma- chine employed for sowing seeds. The difficulty, * A seed of Holland clover, of the same volume with one of Normandy clover, weighs one seventh more. See Gilbert on Artificial Meadows. PLANTS AND THEIR CULTURE. 89 however, of scattering them equally over every part of the field, soon attracted notice, and engaged me- chanics in devising something which should better answer that purpose. China was the first to produce anything at all commensurate with this object ; and it was not till the seventeenth century that this, or some similar invention, was introduced into Europe by Lucateo, a Spaniard, who, meeting no encour- agement at home, transmitted his real or pretended discovery to London. Here, as has been conjec- tured, it served as a model for the sowing-machines of Tull; and from 1750 to 1770, the mania on this subject was at its height ; but from that period to the present it has been gradually subsiding, and the hand is now generally restored to its original func- tions. The quantity of seed to be given to the acre should, in a great degree, depend on the soil ; if this be rich, ten or twelve pounds are sufficient ; and if poor, double that quantity will not be too much. The practice of mixing the seeds of timo- thy and rye grass, &c., with that of clover, is a bad one, because these grasses neither rise nor ripen at the same time. Another practice, equally bad, is that of sowing clover seed on winter grain before the earth has acquired^ a temperature favourable to vegetation, and when there cannot be a doubt but that two thirds of the seed will perish. By the time your barley or other covering crop is harvested, your clover will be sufficiently estab- lished to live alone ; and, if not pastured* to brave the ensuing winter, and during the next summer to repay your labour by two abundant crops of grass or hay. The period in the growth of clover at which it *■ If the crowns of young clover roots be nibbled or otherwise wounded, the roots die. Sheep and horses (both of which bite closely) should, therefore, be particularly excluded from clover, unless intended for pasturage only. 90 AGRICULTURE. is most profitably cut and used, presents a question much discussed and variously answered ; because depending on extraneous and local circumstances (such as the state and proximity of markets, &c.), which cannot fail to vary the results in the hands of different persons, and even of the same person at different times and at different places. There are, however, some general remarks which belong to the case, and which ought not to be omitted in even this brief view of the subject. 1st. Clover cut before it flowers abounds in water, has in it but little nutritive matter, and is even apt to produce indigestion in the cattle fed upon it.* 2d. The stems of clover cut after seeding are hard and woody, and no longer hold the leaf : and, 3d. All plants, when permitted to seed, exhaust the soil ; and to this rule clover is not an exception. From premises furnished by these facts, we would conclude that the short period between the flower- ing and seeding of clover is that in which its use would be most advantageous, whether regarded as z. forage or as an ameliorating crop. When seed is the principal object of culture, vfe cannot do better than adopt the practice in Hol- land, where the first crop is cut before it flowers, and the second is reserved for seed. The largeness of the stems, the number of the leaves, and the aqueous quantity of both, render it a difficult business to make clover grass into hay ; and the difficulty is not a little inci^eased by the brittleness or disposition of the drying grass to fall into pieces during the process of handling. To meet this case, two supplementary means have been employed, which enable you to house or stack clo- ver in a much greener or less dry state than would otherwise be safe. The one is to scatter over each * This effect of clover (which we call having) is prevented in Alsace by watering the cattle before giving them clover, be- cause a certain quantity of water pxe\ex\\& fermentation. PLANTS AND THEIR CULTURE. 91 cartload, while slowing away for keeping, two oi three quarts of sea-salt : the other, to interpose be- tween two layers of clover one of clean straw. By the first method, the whole mass is made accept- able to cattle ; by the second, the quantum of nu- tritive forage is increased ; and by both methods the clover is effectually prevented from heating* The next step in our system is to plough in the clover stubble as a preparation for the succeeding crop. VI. Of Wheat. • This grain, so useful to man, because forming so large a portion of his subsistence, is happily found to adapt itself to a great variety of soils and cli- mates. It grows vigorously in clay, in loam, in calcareous earth, and even in sand, when aided by manures, or in succession to pease, vetches, clo- ver, &c. To the north it is found in the frozen regions of Siberia ; and in the south, under the burning sun of Africa, it yields, according to the declaration of PUny, more than one hundred fold.f In ancient Rome, its use, as a food for man, soon superseded that of barley and rye ; and in modern Europe it is denominated com, by way of eminence. Of this invaluable grain there are four species, distinctly marked and generally acknowledged, viz., many-headed wheat,| Polish wheat, spelts, and * The more modern, and, we think, far better way of making clover hay, is to put it into small cocks as soon as it has become dried or wilted in the swaths ; and to leave it so for thirty or forty hours, when it will be found sufficiently dried, on being opened and spread to the sun an hour or two, to take to the barn 01 stack. In this way it makes the most and best fodder, and is cured with the least labour. — J. B. f " Tritico nihil estfertilius : utpote cum e modio, si sit ap^ lum solum, quale in Byzacio Africae campo, centum quinquageni modii reddentur." — XV'III. L. Nat. Hist. Pliny. Nothing is more productive than wheat ; for a bushel of this grain, sown on a soil adapted to it, as that of the plain of Byzantium, in Africa, Will yield a hundred and fifty fold. t This is the Triticum Compositum of hotanUh^, railed wheat 8 92 AGRICULTURE. common wheat. We shall speak only of the third and fourth species, because with the others we have little practical acquaintance ; and, 1st. Of Spelts. This species and its principal va- riety (Triticum Monoicum) is much cultivated in Germany and Switzerland. Deprived of its husk, the grain is smaller than that of common wheat, but yields a flour of finer quality, and better fitted for the purposes of pastry.* Two other circumstances recommend it ; it withstands the attack of insects, and will grow in poorer soil an(f with less prepara- tory labour than the fourth species. 2d. Common ivheat has many varieties, some of which are bearded, and others bald ; some oval, and others round or square ; some yellow or red, and others white ; some soft, and others flinty ; acci- dents arising from culture and climate, and not, as we believe, the result of an organization uniformly and essentially diff'erent. With regard to the culture of this plant, we shall confine ourselves to the following points : the prep- aration of the soil, the choice and preparation of the seed, and the time and diff'erent modes of sow- ing or planting it. 1st. Of the preparation of the soil. Products of much value to man can only be ob- tained by corresponding degrees of labour. The sugar-cane, rice, and wheat, are more valuable than oats, buckwheat, or turnips, and require more la- bour and expense in their cultivation. Indeed, un- der the old system of fallows, the degree of both bestowed upon a wheat crop was enormous. Two years and five or six ploughings were sometimes ffiven to this preparatory culture ; but, on the new plan of a rotation of crops, the necessity for this of plenty, miraculous wheat, ^c, yielding largely, but, on manu- facture, giving much bran and bad flour. * The bread of Frankfort, Nuremberg, &c., so much boast- ed in Germany, is made from spelts. PLANTS AND THEIR CULTURE. 93 IS in a great degree obviated, and two ploughings of a clover lay are in general amply sufficient. Still 'this takes for granted that these ploughings are well performed ; that no clods are to be seen ; and that the field presents an unbroken surface of mellow and finely-pulverized earth. 2. Of the choice and preparation of seed. Seed should be taken from some fine crop of the preceding year* which shall have ripened thorough- ly and been well preserved. This, after passing two or three times through the fanning mill, should be carefully washed in clean water, and again in water in which a quantity of fresh lime has been slackened ; or, if lime cannot be had, in which clean and recent wood ashes have been leached. This washing, as we have already suggested, should never be omitted : because, besides detecting the shrunk or shrivelled grains, and many seeds of other plants which will float on the surface of the water, it entirely removes the dust of smut^ rust, &c., and thus prevents their propagation.! Our * A great variety of experiments show that wheat preserves its germinating faculties under circumstances apparently very unfavourable, and that it may even be sown to advantage when several years old, after a slight degree of malting in the sheaf or the stack, and after having been subjected to a high degree of artificial heat. We mention this fact, however, not to invite to a selection of seed-grain of either of these descriptions, but to assure the farmer that, where better cannot be had, he may employ even such, without apprehending a total loss of his time and labour. t Smut, charbon, and rust in grain, were, according to the old philosophy, attributed to storms, or some other particular state of the atmosphere ; but Messrs. Tillet, Tessier, B. Prevot, and Decandolle, have shown, that the two former of these diseases are produced by an intestinal parasite, of the uredo or mushroom family, the progress of which is much promoted by humidity and shade. Analogy favours the opinion, that rust owes its ori- gin to the same cause. The remedy for all is the same ; wash your seed-grain thoroughly in lime water, roll it in plaster of Paris, and sow it in the fall, before the cold and wet weather begins, or in the spring after it has ended. 94 AGRICULTURE. next step in this process is to roll the seed in pul. verized gypsum. 3d. Of the time of sowing wheat. On this head there is a diversity both in practice and opinion. Some prefer early, others late sow- ing : some sow in the full, others in the wane of the moon, &c. Theory is certainly on the side of early sowing ; since i.; gives time for the roots of the grain to es- tablish themselves before winter; and experience proves that grain early sown throws up more lat- eral stems than that which is sown late. Of lunar influences we know very little, except- ing that they extend to the waves of the ocean ; which probably first gave rise to the opinion held by M. Toaldo and other philosophers, that the at- mosphere, which is only another- and more fluid ocean, and which has much to do with the health and diseases of animals and vegetables, is also sub- ject to these influences. But the calculations of M. de Place prove that the effect of lunar influ- ence on the atmosphere does not make adiff"erence of one line and a. half on the barometer, and that it is wholly insufficient to account for those great agitations of the atmosphere which have been sup- posed most to aff'ect vegetation. 4th. Of the different modes of sowing wheat. These are two, the one executed with the hand, the other with a sowing machine, of which we have already spoken. The latter has been advocated on the ground of economy, employing less seed, and distributing what it does employ more equally. Nor will it be denied that, when wheat is very high and labour very cheap, there may be a saving in the use of this machine ; but in all other circumstances the comparison is in favour of the other method, as it requires less time and fewer labourers, an4 as the waste and irregularity imputed to it are, in hands practised and steady, reduced to little or nothing. PLANTS AND THEIR CULTURE. 95 A third method of propagating wheat, viz., by transplanting the suckers at regular distances from the seed-bed into another prepared to receive them, has been practised on a small scale, and is found to yield abundantly ; but it is so embarrassed with ex- pense as to render it entirely unfit for general use. Of the produce of wheat very different accounts have been given. To fhe extraordinary fertility of Byzantium, already mentioned, Pliny adds that in Leoniium, in Sicily, its produce was one hundred for one ; yet Cicero, who had been quasstor of that island, asserts that the produce of Sicily was but ten or twelve for one.* To conciliate these high and opposite authorities, M. Yvart has supposed that the product mentioned by Cicero was an aver- age one of the whole island ; and that that report- ed by Pliny was the result of one or more trans- planting experiments ; an opinion rendered probable from the fact that the parent stems and their off- spring had been sent to Rome by the procurator of Augustus. Some calculators have supposed, and on data not easily refuted, that the maximum produce of this grain over the whole face of the globe, and in a series of any ten given years, will not exceed six; bushels reaped for one bushel sovvn.f VII. Of Pease. The pea is a native of the southern parts of Eu- rope, and is found growing spontaneously in the western parts of our own continent. The family is a large one, containing several species ; but of these \he field-pea alone comes within the scope of our present purpose. Of this there are two varie- ties, denominated, from their colour, the gray and * Orat. contra Verrem. t The reader will remember that, on our plan, turnips follow wheat as they do rye, and without any difference in cultivation See article 3d of this chapter. To repeat what we have sale ther-e would be useless. 96 AGRICULTURE. the green; both productive, and, when separated from the skin that surrounds them, a food of excel- lent quality for man, wholesome, nutritive, and pleasant ; and for cattle, whether in a dry or green state, much to be recommended. Sheep, cows, and horses are particularly fond of them ; and hogs are more promptly and economically fattened on a mix- ture of pea and barley meal, in a state of acetous fermentation, than with any other food. The structure of the roots would indicate that pease are an exhausting crop; and it is on this evi- dence that in Europe they are admitted only in long, or six years' rotations; but if we examine the leaves, in regard to both number and form, we shall probably find reason to modify this opinion, and to allow that, by stifling weeds, by checking evapora- tion, and eventually by their own fall, they ameli- orate the soil, and render it more favourable to sub- sequent crops. Following turnips in the rotation we are now dis- cussing, the preparatory labour for a pea crop is not great. One, or, at most, two ploughings, will be sufficient. Sowing, as a general rule, ought to fol- low ploughing without loss of time ; and care should be taken that the seed be not laid too deeply. The two methods, row and broadcast sowing, may be indifferently pursued. By the former the seed is economized, the product increased, and the soil bet- ter tilled ; but not, as some have supposed, with such decided advantages as to outweigh the saving in time and labour, of the latter. The length and feebleness of the stems of pease, and the little tendrils they throw out for support, indicate the advaiitage of mixing with them other plants of more erect growth, which may prevent the pease from falling and lodging. For this purpose rye, oats, and beans have been selected, and with great advantage. This crop is employed either in a dry or in a PLANTS AND THEIR CULTURE. • 97 green state ; between which every farmer will se- lect according to circumstances. If the market for pease be brisk anjd high, he will harvest, thresh, and sell the grain ; if, on the other hand, pease be low and pork high, the moment the pods fill he will turn in his hogs upon them, and with the following ad- vantages : 1st, the hogs will feed and fatten them- selves, without any additional interposition of his labour ; 2d, no part of their manure will be lost ; 3d, the remains of the crop, refused by the hogs, will be given back to the soil ; and, 4th, the rooting of these animals, which in other cases is an injury, will in this be a benefit. VIII. Of Indian Corn. This is a native of South America, and was in- troduced into Europe in the 16th century ; where it is known by the names of wheat of Turkey, Indian wheat, Spanish wheat, &c.* Its productiveness and other good qualities have brought it into general use ; for it is now found in every part of the globe where its cultivation is not forbidden by the cold- ness of the climate. With proper culture, it grows well in a great variety of soils ; but prefers old and rich pasture-grounds, artificial meadows, warm loams, and moist vegetable mould. There are many varieties of this grain, denomi- nated from its colour, number of rows, and differ- ent periods of ripening. The white and the yellow^ of eight and twelve rows, are the varieties general- ly preferred. Corn, from its bulk, its prolific character, and sys- tem of roots, must necessarily be a great feeder, and draw much of its supplies from the ^arth; whence arises the rule that it ought not immediate- * This is the Zea of the botanists. In what does this differ from the zea or semen of the ancients? The favourite dish of the Romans was alica ; and " AUca fit e zea, quam semen ap- pellavimus" — Alica is made of a grain called semen. — Plin, 18 L. Nat. Hist. 98 AGRICULTURE. ly to follow or to precede any other cereal crop ; and that it should not be found oftener than once in six years in the same field. The seed should be taken from the finest ears of the last year's crop, and from those growing on stems which have had the largest number of ears. After steeping it twenty-four hours in a strong so- lution of nitre, it should be planted.* There is some difference of practice, without any great difference of result, in the modes of planting. Furrows are sometimes made at the distance of three or four feet from each other, and in one direc- tion only, and in these the seed is placed fourteen or sixteen inches apart. At other times the field is furrowed both ways, and the seed dropped and cov- ered at the points of intersection ; while, again, two rows of beans or potatoes, or mangel wurzel, are sometimes interposed between as many rows of corn. This last practice is most conformable to theory; but the other methods generally prevail, and pumpkins, beans, or turnips form the under crops. Whatever method be adopted, the time of planting is that at which the earth first acquires the warmth necessary to vegetation, and which is sufliciently indicated by her spontaneous productions. If we plant earlier, the seed is apt to rot ; if later, the ripening of the crop is hazarded. No crop, while growing, requires more attention than corn, and none better repays the labour be- stowed upon it. The objects of this are two : to extirpate weeds, and to keep the earth loose and open to the influences of the atmosphere. As soon, therefore, as weeds begin to show themselves, the surface of the field must be well harrowed. Plas- tering is the next operation, and may, at the dis- «■ See in Judge Peters's Notices to Young Farmers, the effect of this solution on corn crops. PLANTS AND THEIR CULTURE. 99 tance of a few days, be repeated with advantage. The weeds will now reappear, when the triangular harrow, accommodated to the width of the inter- vals, must be employed. This, drawn by a single horse, will do its work expeditiously and well. The plough called the cultivator, with a double mould- board, follows the harrow,* and is itself followed by the hand-hoe, which alone can perform well the last and great operation of hilling] the corn. The first effect of this is to enable the grain to form new joints near the surface of the earth, whence will issue lateral roots, fitted to receive an additional quantity of aliment necessary or proper for the plant.| Care must, however, be taken to flatten these little mounds of earth, so as to make them better recipients of water. Corn is sometimes cultivated with a view only to the forage it may yield ; in which case it is gener- ally sown broadcast, at the rate of ten bushels to the acre, and cut green, while its saccharine quali- ties most abound. We are told by Bosc, that in the volcanic soil of Vicenteri, in Italy, corn managed in this way gives four crops in the year. As a dry forage, it is a great resource in warm climates, where natural meadows are rare, and artificial near- ly unknown. In the eastern parts of Virginia, it furnishes the principal stock of horse fodder, and in our northern latitudes is a useful supplement to clover, timothy, and red-top hay. The produce of corn is much affected by weath- * The implement now termed cultivator, or horse-hoe, is of recent introduction among us. We have it of various patterns, and it is coming into extensive use in the culture of hoed or drilled crops, in place of the plough. — J. B. t Hilling corn is becoming an exploded practice, as being rather prejudicial to the crop than otherwise.— J. B. t Bonnet was the first to make this observation ; but, if the reader wishes to see a full illustration of it, we refer him to the Memoir of M. Varennes de Fenillis, who has pro"ed that the crop is increased 1 13th merely by hiUing. 100 AGRICULTURE. er. If this be hot and dry, the leaves, stems, and ears are all diminutive ; if wet, the leaves and stems are abundant, but the ears deficient and often dis- eased ; if both wet and cold, no ears are produced; while, on the other hand, if it be moist and warm, more particularly when the grain is flowering, the crop will be excellent. To produce this combina- tion is not within the reach of human industry. All, therefore, that agricultural foresight can effect, is to interpose a few days between the planting of different parts of the crop, so as to multiply the chances of favourable weather. IX. Of Beans. Of these there are several species, which, to oc- cupiers of clay soils, are of the utmost importance, because in them beans thrive best, while, at the same time, they greatly ameliorate and fit them for wheat and oat crops. The species most recom- mended are the Heligoland,* or small horsebean of England, and the white bean.f The former is vigorous, hardy, and productive, and an excellent food for cattle; the latter is more delicate and nu- tritive, and much employed as a food for man. J If beans are made to commence a course of crops, as they may very properly do, they ought to receive the dung of the year; which, as in the case of potatoes, should be spread over the surface of the field, and ploughed in without loss of time. The moment the spring frosts are over, the planting should take place, in rows or in hills, as described in the last article for corn; and throughout the * The Heligoland, and other beans of the vicia family, are not found to do well with us. They grow and blossom, but do not fruit well. — J. B. t This, as well as the China and other beans of the genus Phareola, are profitably grown on sandy as well as on clay soils. —J. B. X Pythagoras forbade his disciples the use of beans. Whence we may conclude that the Greeks cultivated only the horse bean, or bean of the marshes. PLANTS AND THEIR CULTURE. 101 whole course of vegetation, the crop must be kept free from vveeSs : a condition, if well observed, that will secure an abundant produce.* X. Of Oats. Oats is among grains what the ass is among an- imals, very little respected, but very extensively employed. The levis avena of Ovid, and the ster- iles dominantur avena. of Virgil, show the degrees, both of use and abuse, with which it was regarded by the Romans. In modern times, a great literary authorityt describes it as food for Scotch men and English horses. It is probably this its state of deg- radation among poets and philosophers, that deter- mined the botanists of Europe to give to America the honour of having produced it. Mr. Adanson found it growing spontaneously in Juan Fernandez ; whence the philosophers wisely concluded that it must be a native of Chili ! But in this conclusion they appear to have equally forgotten the laws of nature and the decisions of history ; for the quota- tions with which we began this article show that oats were cultivated in Italy many centuries before the existence of America was known to any Euro- pean, and few are ignorant that Chili is among the hottest and driest regions of the globe, and that oats perish in dry and hot climates. Of the many different species or varieties of this grain, the black and the white are those which best deserve cultivation, because most hardy and pro- ductive. In the poorest soil, and with the smallest possible labour, they give something ; but because they do not give much, in circumstances under which other grains would give nothing, we infer that the grain itself is a poor one, and, at the same time, a great exhauster of the soil. We owe to Mr. Dranus a series of experiments and calcula- * In a favourable season, under good management, the white oean gives thirty for one. t Dr. Johnson. 102 AGRICULTURE. tions which overturn this opinion, and demonstrate that " oats, in rotation, under proper culture and in good soil, are not less profitable than wheat or rye ; that after beans, cabbages, or potatoes, it yields great crops, and that it exhausts less than other grains which occupy the soil a greater length of time." As a protector of Clover or other grass seeds, with some of which it should always be sown, it is second only to barley. XI. Of Cabbages* These have been long known among us as a gar- den vegetable, but are rarely met with in field cul- ture ; a fact the more extraordinary, as in England they have been very extensively and profitably em- ployed in that way for more than half a century. The species most recommended are the early Salsbury and York, the great Scotch, the Drum- head, the Cavalier, and the green Savoy. Mr. Cob- bett has remarked, with much good sense, that the species best for man are also best for cattle ; and that, on this ground, the last of those mentioned should form the principal part of our cabbage crop. The seed of early cabbages, as the York and the Salsbury, should be sown in hotbeds about the middle of February ; and that of winter and fall cabbages in the open field about the 15th of May. The bed selected for the latter should be of good soil and well ventilated ; that is, exposed on all sides to the influences of the air, and without arti- ficial shelter. When the plants rise, they should be sprinkled with unleached ashes or gypsum, and, if attacked by the fly, may be slightly and tempo- rarily covered with branches of elder. If the weath- er be uncommonly dry, a little watering may be * It Is doubtful whether cabbages will ever constitute with us a field crop for feeding stock, since the introduction of ruta baga, beets, and carrots, which are found to be more certain and abundant crops here than the cabbage, and are more easily preserved for winter use. — J. B. PLANTS AND THEIR CULTURE. 103 proper; but much of this should be avoided, I /ecause plants, like animals, may become topers, and will then drink more than will be useful to them. The transplanting of early cabbages should not be delayed beyond the 12ih of May, nor that of the late kinds beyond the first of June. An acre of ground will require about six thousand plants. The preparation of the soil for this crop is exactly that described for potatoes, and which, therefore, need not be repeated here. When the manuring, ploughing, and harrowing are finished, strike your furrows from east to west, four feet apart ; place your plants in these, twenty inches from each other, and do not forget so to press the earth as to bring it in contact with every part of the roots. The advantage of this crop will be best seen by contrasting it with another, hay for example. If we get a ton of timothy per acre, we think we do well, and are satisfied; yet, if this acre had been well worked and manured, and planted in cabbages, it would, according to Mr. Young, have given you more than thirty times the weight of the hay. Why not, then, prefer the cabbages to the hay ? Our cat- tle, it may be said, will not like them so well. Hear what the same author says on this head : " Young cattle go through the winter well on cabbages ; ewes and lambs thrive on them ; fatting oxen improve faster on them than on any other food, and never fall off, as they sometimes do on turnips; and milch cows do better on cabbages, six to one, than on hay,'' &c. But the difficulty of preserving them through the winter may be great. Not half as great as that of preserving potatoes ; for a frost that will convert these into dirty water, will do cabbages no harm, and may even do them good. Mr. Cobbett preserved them through a Long Island winter, and had them sound and fresh in the month of May, and by a method equally cheap and expeditious ; re- quiring only a plough, a few leaves, straw, or brush, 104 AGRICULTURE. and some shovelfuls of earth : " nnd here," says he, " they were at all times ready ; l^r to this land I could have gone at aiiv lime. and have brought away (if the quantity had been large) a wagon-load in ten minutes." XII. Of Buckwheat. This excellent grain is a native of Asia, whence it was carried to Africa, and thence by the Moors to Europe. In France it yet retains the name of sarrasin. The species of it in cultivation are two, the com- mon and the Tartarean (Polygonum Tartaricum of Linnaeus.)* This last species is highly extolled by Professor Pallas and others. It ripens earlier, and produces more than the common species ; but, on the other hand, it shells more easily, and has in it an unpleasant degree of bitterness. Cattle, hogs, and poultry are particularly fond of this grain, and no food fattens them more promptly. Being entirely destitute of gluten (the animo ve- getable part of wheat), it is not convertible into bread, but, made into batter and baked into cakes, it forms a very tolerable substitute. Another great advantage of buckwheat is, that, with a small de- gree of labour, it thrives well in the poorest sand or gravel ; and in clays which are only slightly moist, it gives a good crop, and never fails to leave them loose, friable, and clean. To the clay-land farmer this property is invaluable ; and, to make the most of it, he should remember that this labour-saving grain ought to have more of attention and liberality than is generally given to it ; for if, under the hard treatment and in the by-places where it is now cultivated, it yields so much and works these im- portant effects on the soil, how greatly would its usefulness be increased, were it made to follow pease, beans, cabbages, or potatoes, in regular rota- tion and on a large scale. * Called also Indian wheat. — J. B. PLANTS AND THEIR CULTURE. 105 We have already spoken of it as a manure ; and we take this occasion to quote from a late editor of the Theatre d' Agriculture of O. Serres, the follow- ing passage : " We cannot too much recommend, after our old and constant practice, the emplo}''- ment of this precious plant as a manure. It is certainly the most economical and convenient the farmer can employ. A small quantity of seed, cost- ing very little, sows a large surface and gives a great crop. When in flower, first roll and then plough it in. Its shade, while growing, destroys all weeds, and itself, when buried, is soon converted into ter- reau."* The experiments of M. Vauquelin show that, of one hundred parts of buckwheat, ^//y are carbonate and sulphate of potash, and carbonate of Hme CHAPTER X. OF OTHER PLANTS USEFUL IN A ROTATION OF CROPS, AND ADAPTED TO OUR CLIMATE. These may be brought under three classes ; those which yield a colouring matter, those which yield oil, and those whose bark is convertible into cloth- ing. Of the first are madder, saffron, and woad ; of the second, poppy, colet, and palma Christi ; and of the third, flax and hemp. I. Of Madder. Madder is the erythros of the Greeks, and the ru- hia of the Latins, so called from its imparting a red colour to wool and leather. It is cultivated in the Levant, in France, in Flanders, and in England ; but nowhere more extensively or profitably than in * Vegetable mould. 106 AGRICULTURE. Holland. The province of Zealand is principally occupied with it, and the little island of Schowen alone gives annually one thousand tuns of the root. The species generally cultivated are two, the Azara and Izari; names by which they are called in the Levant, whence the seed is generally import- ed to Europe, and preferred to that raised in more northern latitudes. The soil most proper for this plant is a rich loam, and the manures fittest for it the sweepings of streets and gutters, and mud of ponds.* It is remarked in England that it succeeds better after a grain than after a grass crop. The preparatory labour should be performed in the fall, leaving a single ploughing only for the spring, which, like those that preceded it, should be as deep as possible. The planting should follow without delay. In the Levant they form beds, alternately, of unequal elevation ; one high, the other low ; on the latter the madder is planted,! and in the autumn of the second year the surface of the higher bed is scattered over that which is lower ; and by a similar process the next year the lower bed is raised six inches higher than the other. By this management the earth retains sufficient humidity for the growing plants. In transplanting madder, care must be taken to preserve the buttons which attach themselves to the roots, and that the roots themselves be ten inches apart in the rows, and their crowns not more than two inches below the surface. The greatest duration of the plant is six years, but three is the permitted term; as, after that, age, the roots lose in colour and soundness what they * Young's works. t Madder requires more moisture in its first stage than is ordinarily furnished by rains and dews. Thence arose the meth- od of raising the plants in a seed-bed, where they might be watered at will, and afterward transferred to the place where they were intended to grow. PLANTS AND THEIR CULTURE. 107 gain in bulk. At three years a single root has been found to weigh between thirty and forty pounds ; and, the larger the root, the less does it lose, in pro- portion, by depreciation.* When the roots are taken up, they are suspended under cover for ten or twelve days to dry. During this time much of the water of vegetation is evapo- rated ; the plant becomes soft, and is then subjected to the heat of an oven from which bread has been taken. After a second baking it comes out dry and brittle ; and to disengage from it the earth, the small fibres, and the outer skin of the root, it is lightly threshed with a flail, after which it is fit for grinding. Of Woad.^ This plant, till 1756, was much employed, and fur- nished the finest blue colour ; and, in the opinion of some dyers, is even now very profitably united with indigo, giving to the colour imparted by it more in- tensity as well as duration. The maturity of the leaves', which are the only useful part of the plant, is announced by their drooping, and by the yellow col- our which they take. At this signal they must be stripped from their stems, housed, and left in mass till, freed from, the water of vegetation, they begin to macerate by their own weight. They are then to be washed and reduced to a paste ; after which a fermentation takes place, and the fecula shows it- self and forms a black crust, which is not to be bro- ken, because necessary to prevent evaporation. When the fermentation has subsided (which may be known by the diminished stench), the mass is pounded and formed into balls for use. The soil and preparation indicated in the last article for mad- der are most proper for woad. Of Saffron. This plant is culivated only for the stigmata of the flowers, which give a yellow colour and are * In large roots this loss is (S-7ths, in small ones 7-8ths. 9 108 AGRICULTURE. employed in dyeing and in gauche painting. It suc- ceeds best in a ricli, friable, black earth, or in one of a dark red or chocolate colour. Some writers have remarked that the roots, which are bulbous, grow to the greatest size in the former of these soils, and that the flowers attain the highest perfec- tion in the latter. The manure best adapted to it is old and thorougly-rotted dung. After being well ploughed, rolled, and harrowed, the ground intended for this crop is trenched, and the roots placed in the trenches nine or ten inches apart. So soon as the flowers appear, which al- ways precede the leaves, the soil about them must be lightly hoed. When fully blown, and while wet with dew, they are taken off carefully with the hand and spread upon boards to dry. The stigmata are then separated from the styles, after which they are ready for market. Of the Poppy. The poppy is among the most important of the oil-giving plants, as well for the value as for the abundance of its produce. The oil is altogether found in the seeds, and does not partake of any som- niferous or other deleterious quality, as some per- sons have supposed. It is often mixed with olive oil, and, so long as it is fresh, it is equally pleasant and wholesome. It is much used in France, Hol- land, and Germany, in salads. Its only fault is, that, if long kept, it becomes thick and viscous. The plant is annual, and requires a good and well- labour- ed soil. The seeds should be taken from the ripest and largest capsules of the preceding year ; should be sown early and thin, and in broadcast ; because, if thickly sown, the plants rot, and, if sown late, they are injured by a too rapid vegetation. The fall of the leaf, the dying of the stalk, and the brown colour of the capsules, indicate the time for harvest- ing the crop. These last are carefully gathered and dried, and the seed separated from them. PLANTS AND THEIR CULTURE. 109 Of Cole. Cole or rape is a variety of the cabbage, the seed of which ^aelds an oil very useful to the arts, and renders the plant of great importance in agriculture. Its general management does not differ from that of any other variety of the kind. When the seed is ripe, it must be carefully gathered and separated from its chaff. The plantations of cole in Flanders, and particularly in the neighbourhood of Lisle, Has- brook, and Douay, and on a part of the Escant, are immense. They generally follow a crop of well- dunged, well-laboured potatoes, and are followed by one of wheat. Palma Christie or the castor-oil plant, and the rici- nus of botanists, has been cultivated in this state; but whether profitably or not we do not know. Its seed gives an oil fit for lamps, but principally em- ployed as a medicine. The cultivation of this plant has been tried in the southern parts of France, but not on a large scale, as it was found to require much ground and to give few seeds, which ripen only in succession. In Carolina the stem attains the height of ten or twelve feet, and a diameter of four or five inches. As an ornamental shrub, the palma Christi is much to be recommended. Of the Sunflower. This plant is a native of Peru, and is cultivated in Europe principally for the seeds, which give a large proportion of oil, of much use for domestic purposes. It requires a good soil, well manured, and thoroughly worked and cleansed. The seeds should be sown one foot apart, and in rows two feet asunder. In France the stems are employed for fuel and peasticks, and the leaves for fodder.* Of Flax. Flax is of Asiatic origin, and, from its hardiness and usefulness, is generally diffused over the globe. * See Crete de Paleuil on tht Sunflower. 110 AGRICULTURE. No plant undergoes a greater change in the hands of labour, and few, if any, better repays the labour bestowed upon it.* It is cultivated for two differ- ent objects : for the fibre which surrounds the stem, and which is convertible into cloth, and for the seeds, which yield an oil very important to the arts. These diiferent purposes have been supposed to be best promoted by different kinds of seed and differ- ent kinds of culture. In England it is believed that the seed of this country gives a flax of greater length and of finer fibre ; and that the seed of Me- mel or Rigaf produces a coarser plant and a greater quantity of seed. We doubt, however, the correct- ness of this distinction, and think ourselves support- ed by experience, as well as theory, in placing the difference less to the account of any peculiar qual- ity of the seed, than to the greater or smaller quan- tity of it sown ; for we have invariably observed that, if flaxseed, wherever grown, be sown thinly^ the stem is shorter, the fibre coarser, and the seed more abundant, and vice versa. This difference will necessarily be increased by different modes of culture. The row husbandry, admitting of more ventilation, will hasten more the maturity of the plant, and increase the quantity and quality of the seed; whereas the broadcast method will, on the other hand, retard the maturity of the plant, length- en the stem and the fibre that covers it, and, in the same proportion, diminish the quantity of seed. Flax may be made to follow potatoes very advan- tageously ; and we have seen the practice of sowing it with a crop of that kind earnestly recommend- ed.| The time for harvesting flax depends on the con- * How wonderful the difference between the raw material and Brussels lace ! t The flaxseed of Riga is broad and flat, and of a darker colour than that of this country. X See 2d vol, Varla's Husbandry. PLANTS AND THEIR CULTURE. Ill siderations suggested above. If seed be the princi- pal end of the crop, your harvesting ought not to begin till this is completely ripe ; whereas, if the fibre be your main object, pull the flax two or three weeks earlier. Elax thus prematurely pulled is called white flax, and makes the finest thread. The exhausting quality of this plant is generally admit- ted, and has been long known. Pliny says of it, that it burns and degrades the soil in return for the nourishment it receives from it.* Of Hemp. The cultivation of this plant need not be attempt-' ed on soils which are not naturally or artificially very rich. They who possess the former will of- ten find the culture of hemp useful in reducing the staple of the soil to that medium quality which is best fitted for the production of grain' In some parts of our own country hemp has been cultivated many years in succession, before this effect was produced; and in Italy, in the neighbourhood of Bologna, after centuries of cultivation, the rotation continues to be wheat and hemp alternately, and without fallows. So also in the environs of Ter- monde, near Brussels, the usual rotation is hemp, flax, and wheat.\ It is, perhaps, to those favoured soils we ought to look for the best mode of culti- vating this very useful and profitable plant. " Du- ring the first year," says M. Simmonde, in his Pic- ture of Tuscan Agriculture, " the field intended for hemp is laid flat by the small Tuscan plough in the months of August and September. This is follow- ed by the great plough, which reinstates the four- feet furrows, and throws up the intermediate earth mto ridges. The manure is applied to these in the spring; after which the hemp-seed is sown and * " Ut sentiamus, nolente id ferre natura, urit agrum deteri oremqueetiain terram facit." Nat. Hist., l.xix. t Francis de Neauchateau's State of Husbandry in the sena toriat of Brussels. 112 AGRICULTURE. the ground harrowed. This crop, like that of flax should be weeded when about four inches high." Of Swallow-wort or Milkweed. This is the asclepias Syriaca of the botanists, and not improperly called the cotton of northern lati- tudes. Its cortical fibre yields a*fine, soft, and white thread, and the pods a silky material, usefully em- ployed in waddings and in hat-making, &c. " There are few plants," says Sonnini, " the culture of which unites more advantages, or which is more worthy the attention of farmers. In Silesia it has made considerable progress ; and experience shows that in a middling, or even a bad soil, it gives a product eight times more valuable than the finest crop of flax or hay. It requires a strong and moist soil, well laboured and manured, and may be propagated by seeds, by suckers, or by roots. The row hus- bandry is the most proper for it, and in the course of three years the intervals between the furrows will be completely filled up by new and multiplied shoots. Of the plant called New- Zealand Flax. This is iheformion tenax of botanists ; the leaves of which, by maceration in water, yield a fibre re- markable for beauty and strength. We owe to M. Labillardiere a series of experiments, the result of which shows that the strength of flax being 11, that of hemp is 16 1-3, and that of formion 23 5-11. In the hot countries, of which this plant is a native, it is found on the seashore, growing sometimes in wet or marshy soils, and sometimes in arid sands. M. Thouin has succeeded in naturalizing it in the north of France, which gives reason to believe that it may be made to succeed in this climate i MEADOWS. 113 CHAPTER XI. OF MEADOWS. These are either natural or artificial ; the former containing only plants of spontaneous growth, the latter those selected, sown, and cultivated by man. The better to keep this distinction in view, we shall speak of them separately ; and, I. Of Natural Meadows. These have been classed by botanists according to their elevation; and have thence been denomina- ted high, middhng, and low. But as this principle fails altogether to indicate their agricultural charac- ter and properties,* a better one has been found in their relative moisture ; whence they are denom- iniited dry, or moist, or wet. The products of these have been carefully and skilfully analyzed in Ger- many, in Italy, in England, and in France ;t and the result shows that wet meadows contain a smaller number of the different species of plants, but a greater number of those which are either useless or injurious; and, on the other hand, that moist meadows contain a greater number of the former, and a smaller number of the latter. The following simple table exhibits, at a glance, the present state of knowledge on this important part of our subject : Whole number of Plants in wet meadows, 30 ; useful 4, useless or bad 26. Do. in dry meadows, 38 ; do. 8, do. 30. Do. in moist meadows, 42 ; do. 17, do. 25. * We often find bogs on the tops of mountains, and arid sands on the banks of rivers. t See " Observations mac'ie by the Agricultural Society of Great Britain," and " Merncires sur I'Agriculture du Bouton- nai.s," &c., &c., per M. Dumont de Coursit. 114 AGRICULTURE. The agricultural labours suggested by these facts are of two kinds: the eradicating of useless or per- nicious plants, and the continuance and multiplica- tion of those which are good. The first of these objects is promoted by mowing the meadows be- fore the seeds of noxious plants ripen, by pasturing them once in three years with sheep, horses, and cattle in succession ; by harrowing them in the spring and fall ; by weeding and hoeing them ; and, lastly, by sufficiently draining those that are wet. Many pernicious plants are annuals, and are kill- ed by the first of these operations, A similar ef- fect is produced by the second ; the harrow, or scar- ificator, will best destroy mosses or other weeds whose roots are fibrous and superficial ; the hand- hoe will extirpate such tap-rooted plants as resist the harrow and are refused by cattle ; and draining will expel all worthless aquatics. Of these remedies, the last may require some ex- planation. Meadows are wet from different caus- es ; from obstructions, accidental or permanent, to the course of rivers ; from occasional inundations ; from high and uncommon tides ; from neighbouring springs, issuing sometimes above and sometimes below the level of the grounds you wish to drain ; and frequently from others rising up within the meadows themselves. In the first case, the reme- dy is obvious, and consists altogether in removing the obstructions ; in the second and third, embank- ments, as in the Mississippi and Delaware, will ex- clude the flood ; and in the fourth and fifth, the cure lies in creating a surface of lower level than that of the meadows to be drained, or in raising the water to a level above that of the meadows, and carrying it off by raceways or canals. The former of these methods is to be executed by ditching, or by digging through the subsoil into sand or gravel, whence the water will find a subterranean passage. The latter is effected by enclosing the springs with- MEADOWS. 115 in walls, and permitting them to rise to the level of their own source. It is evident, however, that if these be not higher than that of the meadow, the experiment will fail* The second object, viz., the multiplication and continuance of good plants, will be ensured by scat- tering in the fall or spring, or both, after the har- row or scarificator, the seeds of useful grasses,! particularly upon places rendered raw or bare by the harrow or the hoe; by covering the meadows in the fall with straw, dung, lime, or marl ; and in the spring, with plaster of Paris or ashes ; by fold- ing or parking sheep or horned cattle during the summer, and while the ground is hard, on places re- quiring manure ; by foddering on such places during the winter ; and, lastly, by irrigation. This last and most efficient method of bettering the condition of meadows is sometimes characterized by the dura- tion of its means, and sometimes by the mode of applying them. In the first case, it is called tem- porary or permanent, as the stream it employs may be the one or the other. In the second case, it is denominated filtration or submersion, according to the eff*ect produced. If, for instance, the surface be only wetted by running water, it is called filtra- tion ; but if entirely covered with water, in a state of rest, it is called submersion. These diflferent. modes have some principles common to both, and some peculiar to each. The common principles are, 1st. Such command of water as will cover the largest surface with the least labour and expense. 2d. Muddy water (the eff'ect of loosened soil and heavy rains) is most favourable to vegetation, be- * See Anderson's Essays on Agriculture, vol. i., p. 119, &c.* t In selecting these grasses, care should be taken to employ those most resembling the spontaneous growth of the field, or, in other words, those which flower and seed at the same time with this spontaneous growth. 116 AGRICULTURE. cause, besides giving the necessary moisture, it fur- nishes a considerable portion of alluvial matter. 3d. Water charged with sand or gravel, or con- taining irpn or vitriol, or of a temperature very hot or very cold, is unfavourable to vegetation, and ought not to be employed, until, by standing in res- ervoirs, it deposites these injurious matters in the one case, and in the other acquires the temperature of the atmosphere. 4th. Clay and calcareous soils require less water- ing than others. 5th. Irrigation is of less importance in northern than in southern latitudes ; and, 6th. In cold climates, or in situations of much elevation, irrigation is most usefully employed in the spring and autumn; and in hot climates and sandy soils in the summer. The principles peculiar to the two modes may be collected from the following brief detail of the labours necessary to each. In irrigating by sub- mersion, the first and great labour is to make a dam of such strength as shall resist the volume of water by which it may be pressed ; of such height as will raise the water above the level of the ground you wish to overflow ; and of such structure as will en- able you to discharge the water it collects promptly and entirely. The signal for doing this is the rising of air-bubbles from the bottom of the pond, which never takes place until a decomposition of the plants below begins. In winter, this tendency to decomposition is corrected by cold ; and the sub- mersion may, of course, be continued for weeks and months, and the water permitted to freeze, not only without injury, but with great benefit to the plants, particularly if they have been closely pas- tured in the fall. Filtration is a process requiring, in general, more labour and science than the other; because, besides a dam to raise a sufficient head of water, you must MEADOWS. 117 have your canal of derivation, your reservoir, your cuts or ditches, and, lastly, your fosse or pit of dis- charge, which, to be useful, must be well construct- ed and judiciously placed. The cana] and reservoir will necessarily occupy the highest ground, and be proportioned to the quantity of water to be conduct- ed and retained ; the cuts or ditches, supplied from the reservoir, will be parallel to each other, of near- ly equal descent, but of diameters diminishing in proportion to their length, so as to give to the water the same swiftness it had when its volume was greatest. Stops or gates must be made in the cuts or ditches in such number as may be necessary so to pond the water as to make it overflow the lovv garden in Franconia, sixty-five spe- cies of it. Besides the raw fruit, the cherry is much employed in confitures, and gives also three liquors in much request, the Kirt' ii; awasser of Germany, the Marrasquin of Venice, and a distilled but unfer- mented liquor of the Rhine, having nothing in it spirituous, and retaining only the watery and aro- matic parts of the fruit. The cherry-tree dreads cold or wet soils, nor does it succeed well in those which are either hot or dry. Its outer skin differs in its organization from that of other trees ; the fibres are longer and stronger, and sometimes so bind the woody part as to obstruct its growth. Hence the practice of making shallow and longitu- dinal cuts through the outer bark; a practice, how- ever, which, like pruning, ought to be skilfully per- formed, otherwise the wound becomes gummy, chancrous, and incurable.* The peach-tree is a native of Persia, where it grows without cultivation. Its varieties are very- numerous, all of which are much influenced by cli- mate and soil. In Europe it is only in the south of France, in Italy, and in Spain, where you find peaches that have reached the perfection of which this fruit is susceptible ; and in similar climates here we may, no doubt, have fruit equally good. Our own climate (that of New- York) does not appear to be favourable to its production. Our trees are often sickly, and our peaches generally sour and watery, and entirely destitute of that aroma which forms the great excellence of this fruit. After these gcn- NelJs, Passe Colmar, Bezi Vait, Beurre d'Aremburgh, &c., ripening in December; the Easter Beurre, Beurre Ranee, Chaumohtelle, &c., as late winter and spring pears; and the Cattilac, Chaptal, Bezi d'Hui, as good bakirig or stewing pears. — J. B. * Cut only the outer or circular bark. — J. B. 144 AGRICULTURE. eral remarks, we proceed to what is more particu- larly the object of this chapter. It hus been said, and, v> e think, with much good- sense, that "every farm< i- ought to raise his own trees," because, besides the risk, inconvenience, and expense of bringing our plants from abroad, we have, in pursuing that mode of supply, to encoun- ter the tricks and blunders of nurserymen, and the ill consequences which follow a want of analogy between the soil in which the plants were raised and that to which they are to be transferred. The first step, therefore, towards obtaining a good or- chard, is to create a good nursery. The situation most favourable for this is a piece of level ground, defended from cold and violent winds either by natural or artificial means, and which, in composi- tion, is neither wet nor dry, and of only middling fertility. This condition of the soil is a circum- stance of much importance, and ought to be rigor- ously observed, because the vessels of young trees growing in rich soils take a size proportioned to the quantity of sap they receive and circulate ; and if their situation be changed for the worse, the quantity of the sap being necessarily diminished, the vessels become rigid and unhealthy, and unable to carry to the extremity of the branches the nour- ishment required by them. The ground, selected on these principles, must be securely fenced, thor- oughly ploughed and harrowed, freed from stones and the roots of perennial plants, and then thrown up into three or four feet ridges, on which you will sow and cover your apple and pear seed, and plant your cherry and peach stones. It will now be use- ful to roll the beds for the purpose of bringing the soil and the seeds everywhere into contact; after which they may be covered with clean straw for the winter. In the spring your young apple and pear-trees will show themselves, and afterward your cherries and peaches. The treatment to all l/ORCHARDS; 145 will be the same : they must be thinned to the dis- tance of fifteen or twenty inches from each other, kept perfectly free from weeds, and, if the weather be hot and dry, occasionally watered. They re- quire only a repetition of this process, with the ad- dition of a little careful pruning, till they have at- tained the height of seven or eight feet, when they are fit for grafting.* It is generally known that by this operation we continue any given species of fruit ; but a fact with which the public is less ac- quainted is, that if the graft be also grafted, the product is improved both in quantity and quality ; and, it is to be presumed, will continue to improve under every new and similar operation. Grafts, to be well chosen, should be taken from wood of the present year, from young and healthy races, and accommodated to the future use of the fruit. If, for instance, your object be cider-making, you will take your grafts from the crab or the redstreak ;f and if for barrelling, from the pippin, the Spitzen- berg, the greening, or the Swaur. As we only speak of grafting incidentally, it will not be expect- ed that we should go into a dissertation upon that art, nor to elucidate the many divisions and sub- divisions which technical men have made of it.| It is enough for us to say, that, of all these different modes, the scion and the slit is the simplest and the * Budding is generally preferred to grafting in nursery estab lishraents, because it gives a longer season for propagating, is more expeditiously performed, more certain, especially with stone fruit, and may be performed upon stbeks a year or two earlier than grafting. Budding should be performed when the stock is from the size of a pipestem to the size of the little fin- ger.— J. B. + The redstreak is no longer with us in a healthy condition; it has degenerated. The Harrison, winesap, pippin, and crab, are our best cider fruits. — J. B. X The two grand divisions are by approach and hy scion. Their varieties and sub-varieties, nearly a hundred, are known by the names of ancients and moderns, as Varro, Virgil, Columella, Maiherbes, Duhamel, Bosc, Michaux, &c., &c 146 AGRICULTURE. best. When your grafts have acquired some inches in length, it may be well to rub off all the buds which have pushed below them on the stem, and perhaps a few of those which have appeared above them ;* and if the grafts themselves put out any lateral shoots, spare them till the succeeding year, when you are called to regraft such as have failed, and to furnish props to those which are feeble, or crooked, or ill-directed. Planting is the next operation in the process ; but, as some preliminary measures, on which its suc- cess will much depend, are yet untouched, we will begin with these ; and, 1st. Of the soil chosen for your intended orchard. It is generally admitted that fruit-trees do well in a warm, friable, moist, and deep soil ; that they suc- ceed but indifferently in one that is cold and stiff, and that they altogether fail in one either very dry or very wet ; but a fact less known, though not less established, is, that the subsoil has a powerful in- fluence on the health and prosperity of plants. If this be rock, or what is called hardpan, whatever be the surface, the tree and its fruits are much de- teriorated ; nor will the remedy, sometimes resort- ed to, of cutting off the pivot or plunging-root, and leaving the tree to subsist by those which are mere- ly lateral, be sufficient. It may palliate, but it does not cure. 2d. Next to soil, exposition is most important. In this climate northern and western expositions are bad ; because the tree has least time for vegetation, its juices are less concocted, and it is itself most * Many grafts are annually lost by removing the upper buds, shoots, and limbs. It throws too much nourishment into the graft, which dies of repletion. Having omitted in the text to say anything of the different stems employed in grafting, we here reinark, what all amateurs in fruit-trees ought to know, that sci ons, whether of apple or pear trees, grafted on quince stocks, give fairer fruit and much sooner than if grafted on apple or pear stocks ; but the trees are short -hved. ORCHARDS. 147 exposed to the action of high winds. These re- marks will sufficiently indicate why eastern and southern expositions are favourable, and ought to be preferred. But the rule these facts suggest can- not be made absolute, since many persons occupy only the northern and western sides of hills. In these situations, therefore, the course most appro- ved by theory and experience is, to plant only trees which are late in forming or maturing their fruit. 3d. The preparation of the soil is not to be neg- lected, and any summer crop in rows and well cul- tivated forms a good one. With these remarks we return to our general head of planting. The /orm in which your trees stand is not matter of indifference. The quincunx is recommended as giving to them that position which is relatively best ; but the caize (straight hues intersecting each other), better admitting the movements of the plough, is gen- erally preferred. Whichever of the two be adopted, the holes indicated in a former part of this section must be made accordingly, and ought to be six feet wide and as many long, and two feet deep. The advantages of these will abundantly repay the extra labour they require, as we find by M. Chalumeau's experiments on peach-trees, from which we make the following extract : " Four peach-trees, resem- bhng each other, as to size and vigour of growth, as much as possible, were planted: No. 1 in a hole three feet square ; No. 2 in a hole two feet square ; and Nos. 3 and 4 in holes eighteen inches square. The soil and exposition similar. No. 1 has every year given the most abundant crops, and the rela- tive sizes of the trees now are as follows : the stem of No. 1, 18 feet high and eight inches in circum- ference : that of No. 2, nine feet high and five and a half mches m circumference ; No. 3, six feet high, and three inches eight lines in circumference ; and No. 4, five and a half feet high, and three inches in circumference." Here is a difference between the 12 148 AGRICULTURE. largest and smallest of five inches in circumference and 12 1-2 feet in height ; a most decisive proof of the advantages of trenching.* When the holes are thus prepared, and at a dis- tance not less than 30 feet from each other, and a portion of the soil, is mixed with marl, the mud of ponds, or bog-earth, returned to them, you may be- gin to take up your young trees from the nursery ; and, in doing this, you must be careful not to wound or otherwise injure their roots or their bark ; nor must they suffer any topping or pruning. Three hands are necessary to planting; one to place and range the trees, and the others to fill in the remain- ing part of the earth, mixed as above mentioned. It now only remains to fix short poles (technically called tutors) near them, to which they may be tied, and by means of which their true vertical position may be preserved. The year after planting, and in the month of Feb- ruary,! when there is no circulation of sap, you vv^ill do well to begin to give to the heads of your young trees that form which you wish them ultimately to take. The more circular you make them, the better, always taking care to lop off those branches which do already, or may hereafter, cross others having a proper direction. This proper direction will be gen- erally horizontal, but with a slight curve ; an opin- ion requiring, perhaps, a little explanation. All straight branches produce what are usually termed gourmands, or gluttons, giving little if any fruit themselves, and exceedingly exhausting the tree. Curved branches, on the other hand, rarely produce gourmands ; and, when the season is favourable, give much fruit. The observation of these facts, made * The apple, pear, and cherry, occupying more room than the peach, require proportionate trenches. t The last of June, after the tree has made its first growths and is charged with elaborated sap, is recommended as the best time for performing this operation. — J. B. I ORCHARDS. 149 long since, and probably growing out of the man- agement of espaliers, first suggested the practice of bending straight branches by artificial means. The cflfect entirely justified the theory ; these straight and barren branches, bent into nearly half a circle,* changed their character with their shape, and be- came very productive. But there is a time for this as for all other things, and, unless the ex|)eriment be began about the first of July and continued to Sep- tember, it will fail, because it is only within that period that fruit buds are formed. f As your trees advance in age, they will require vruning. Suckers must be removed, and dead and dying limbs taken off. For this purpose a hand- saw, a chissel, a mallet, and a gardener's knife, are the instruments to be used : all others must be pro- scribed, and particularly the axe, which, in the hands of folly and ignorance, has been so mischievous to fruit-trees. Wounds, if large, should always be covered from drying winds, from moisture, and even from air. In gummy trees, as the peach or the cher- ry, this precaution is indispensable, and the neglect of it a disgrace, since the best covering is that com- posed of cow-dung and clay ; materials costing no- thing, and always at hand. On this subject we have but one other rule to give, and that is, to open the ground about the roots of your trees in the fall, to the influences of the air, rain, and frost. The last of these, besides promo- ting vegetation, destroys many insects in the chrys- alis state, which, if left undisturbed, would in the spring be very injurious. Another part of the same rule is to cover with straw, in the spring, the ground you make bare in the fall ; the object of which is to prevent evaporation by intercepting the rays of the * More than half a circle will obstruct the circulation of sap and destroy the limb. t The circulation of the sap is then slowest. See Art. Cour bure, Nouveau Cours d'Agriculture, vol. iv. 160 GARDENING. sun, and thus securing to the roots the moisture ne- cessary to their welfare. CHAPTER XV. THE KITCHEN GARDEN. The first page of history informs us that, imme- diately after the creation, man was placed in a gar- den, " to dress and to keep it." Nor will the wis- dom of this designation be doubted by those who duly consider the effects, moral and physical, of the occupation it enjoins. " Emollit mores, nee sinet esse feros," is an observation of great antiquity and acknowledged truth ; to which might be added oth- ers of equal authority and importance, viz. : that it expands the mind, strengthens the body, tranqml- lizes the spirit,* and begets habits of order, dili- gence, temperance, economy, and observation.! Thus recommended (apart from its pecuniary * Lord Bacon calls it " the purest of human pleasures, the greatest refreshment to the spirits of man, without which build- ings and palaces are but gross handiworks." f Of those among the ancients who may be considered as authorities, Cicero is perhaps alone in regarding the retirement of rural life as tending rather to relax than to invigorate the mental faculties. — De Orat., i., 2. Pliny, on the other hand, re marks, " Experieris non Dianatn magis montibus, quam M'nsr- vam inerrare." We need scarcely quote the well-known decis- ions of Horace and Virgil. " Scriptorum chorus omnis amat nemus, et fugit urbes." " Rura mihi et regni placeant," <&c. The controversy, after all, is one of words; for besides that there may have been some peculiarity of mind in Cicero, calling for an uncommon kind or degree of stimulus, it must not be forgotten that his great and distinguishing talent could only receive development and exercise from the presence and agita tions of a crowd. KITCHEN GARDEN. 251 profits), it will not be thought extraordinary that gardening, considered both as a science and an art should have engaged the attention of able and learn- ed men, who, at different times and in various lan- guages, have written upon it. To collect and methodize their remarks and experiments, to illus- trate their different doctrines, and to adapt the whole to our own climate, soil, and social condition, form the leading objects of the present work. Another important, though a secondary object, is to bring what is known and necessary on so copious a subject into the smallest compass, persuaded, as we are, that the highest service that can now be rendered to science is to shorten and illustrate its processes, and thus render attainable by many what otherwise would be known only to few. Gardens are technically classed under five heads : the Kitchen Garden, the Fruit Garden, the Flower Garden, the Botanic Garden, and the Landscape, commonly, but improperly, called the English Gar- den. These have many principles in common, but some which are peculiar, and they consequently call for different kinds of culture, and different sorts and degrees of knowledge in the cultivator. We shall treat here only of the two first named ; and begin with the Kitchen Garden. This is the description of garden most important to man, because employed in the production of ar- ticles of the first necessity, and common to every class of society. Several conditions are, however, necessary to enable it to fulfil this intention. Such are, suflicient fences, a good soil, a favourable ex- position, and abundant water. The^r^^, to be suffi- cient, ought to have the property not only of ex- cluding the depredations of man and beast, but that also of shutting out vermin, and even some of the tribes of larger insects: The second should be deep, rich, friable, and moist (not wet), because this description of soil is best adapted to the mass of 152 G4ADENING. garden vegetables, and not positively unfriendly to any. The third should have an inclination to the south and east, as this exposure will best secure that temperature both of the earth and of the aij which is most favourable to vegetation ; and of the fourth we need only remark, that it is emphatically called the life of plants.* The size and shape of this species of garden are not indifferent, but admit no positive rules for their regulation, because depending on circumstances rarely alike in two cases ; the nature of the ground, and the wants or abihty of the occupier. On these heads, therefore, we only say that a parallelogram and a square are the forms most approved, because most susceptible of a cheap, and easy, and regular arrangement into beds ; and that tivo acres] devoted to the culture of table vegetables will furnish an abundant supply for even a large family. With these few prehminary remarks, we proceed to what is more pecuharly the object of this branch of our work, viz., an enumeration of the articles selected for garden culture, and the means best cal- culated for bringing them to that degree of perfec- tion of which they may be respectively susceptible. The Artichoke {Cynara Scolymus). The proto- type of this race is a native of the south of Europe, and rarely to be found in northern climates, except- ing in botanical collections ; the varieties produced by culture are much preferable to the parent plant.J * Water impregnated with minerals is not merely useless, but injurious to vegetation. Such is often the water found in wells, and sometimes in rivulets. River and rain water may always be safely employed, as well from their constituent parts as from their temperature. Every garden should have a pond to receive and hold r» in water. t The author, doubtless, would include potatoes, and esculent garden vegetables of every kind in this estimate. % Miller considers the globe artichoke, which he calls the Cynara Hortensis, as a distinct species from the Cynara Scoly- mus, and rests his opinion on the difference between the two KITCHEN GARDEN. 153 These varieties are numerous, and take their dis- tinctive names from their colour: as the green, the red, the violet, and the white. The first of these (the green) is the best, as well on account of its larger size, as its better flavour and greater ability to resist cold and wet weather; the constant and most formidable enemy of the whole family. This plant is propagated in two vvays, by seed and by suckers ; by the former when it is desired to ob- tain new races, and by the latter when we wish to continue old ones. The first method is occasionally practised by amateurs, and is that by which the plant may be soonest naturalized, and made to attain its highest perfection. The second is preferred by practical men seeking immediate profit, and risking as little as possible on experiments.* If the first method be adopted, select sound and fresh seeds, and, in the month of February, sow them in pots filled with rich and mellow earth, and plunged in a hotbed. Each pot may receive three seeds. The young plants will soon show them- selves, and, by watering and ventilating them at proper times and in a moderate degree, will he fit for transplanting in April. If the second method be preferred, after having carefully uncovered and cleaned the stems of the mother plants, take from them, with the hand, as many sprouts or sutkers as may be wanted, remembering that those near- est the heart are the best ; and taking care also to crop the sprouts close to the stem, and always be- low what gardeners call the nut, and without chafing or otherwise injuring the fibres which surround this, and which are destined to become the roots of the future artichoke. Such are the two modes of obtaining plants, to in relation to bulk and to shape. The later, and, we think, the better opinion is, that this difference is the effect only of culture. * The average loss of plants from the seed-bed is one half, that from suckers only one tenth.— Cours d'Ag. 154 GARDENING. which we now add the subsequent management common to both. In hot and dry chmates, the soil best adapted to the artichoke is that which is most retentive of moisture, and vice versa. In our own particular climate, which may be regarded as a medium be-' tween the two extremes, a soil neither very wet nor very dry is to be preferred. A portion of this, of such extent as the required number of plants may render necessary, which has been previously and thoroughly worked and manured, should be raked smooth, and so scored, both lengthwise and across, as to form a number of beds or squares of three feet — in the centre of each of which a hole is to be dib- bled and an artichoke placed — remembering, how- ever, before you do so (if the plants are seedlings), to pinch off the tap or pivot root,* and to leave as much of the native soil as the lateral roots will hold together, and (whether seedhngs or suckers) to press with your hand or your dibbler the earth into close contact with the buried part of the plant, leaving only the heart uncovered. When this is done, sow rows of lettuce seed in the intervals be- tween the artichokes; which, besides giving an ad- ditional and useful article to your crop, will best protect from the ravages of the grub that which is your primary object ; for many observations concur in showing that, where the grub has the power of * The facts on which this theory rests are two. 1st. That it is the peculiar office of the pivot to give sustenance to the stem and leaves, and of the lateral roots to supply the suckers and heads, which are the things we want. Now if the pivot be re- moved, the lateral roots acquire an increased vigour, and the head is made better in proportion. " M. Feburier, of Rennes, planted two rows of artichokes, the one with pivot roots, the other deprived of them. The former threw out leaves so long and numerous, that it became necessary to thin them ; but their fruit was neither abundant nor fine, while the latter grew well, and gave fruit much better and earlier than the other." — Cou a d Agri., art. Artichoke. KITCHEN GARDEN. 155 choosing, it never fails to prefer the lettuce to the artichoke. • The processes of watering and hoeing are next in order of time, and are either multiplied, or decreas- ed, or discontinued, according to circumstances. The rules which regulate these labours are two : if the weather be dry, and you wish to hasten the ma- turity of the fruit, you must hoe often and water every other day. If, on the contrary, the weather be wet, and you have other beds to draw from for the supply of the current year, hoe seldom and do not water at ail ; and by this management you may either quicken or retard the progress of the plant. To have large artichokes, you must leave only one sprout to a stem ; and in this case, the taking off the surplus suckers should not be delayed beyond the first week in July. If, on the other hand, you dis- regard the size of the fruit, you may leave the plant to regulate its own products as to number. The maturity of the fruit is indicated by the opening of the scales, and we must be careful to take it before the flower begins to show itself; and in doing this, to cut it close to the ground, leaving no stump to impoverish the root. It is a practice not uncom- mon to dig and loosen the earth around the roots in the fall of the year, and in dry and warm winter cHmates the practice is not a bad one ; but in ours, where frosts are severe and snows frequent, it would be highly injudicious, as earth recently dug absorbs and retains moisture more, and, consequently, freezes sooner and deeper, than that which has not been worked for some months preceding ; a remark which, by-the-way, calls us to the consideration of the best means of preserving the outstanding plants during the winter. Various means have been employed for this pur- pose. That which is most commonly used is, after stripping off the dead or decaying leaves, and trim- ming down the soun l ones to three or four inches 156 GARDENING. to open trenches around the plant, and to draw up about it the earth furnished by these. This is again covered with long dung or stable litter, so as entire-, ly to exclude rain, and snow, and frost. But, in ma- King these provisions against cold and wet weather, we must not forget that it is possible to be careful over-much; for if the mounds of earth and litter be large and close, we expose our plants to suffocation from want of air ; to exhaustion from a continued vegetation, and to scorching from the fermentation of the covering matter, which, if the weather be wet and but occasionally warm, seldom fails to occur. To obviate these difficulties, it has been proposed that the mounds be gradually formed ; that the first covering be merely a wrapping of long dung, and that the additions made to it be conformed to the weather, leaving openings in all cases on its south- ern side for the purposes of ventilation, and in no case permitting the covering to exceed two feet in thickness.* But even this mode of treatment is not free from objection ; for, first, the direct application of the dung to the plant will always alter its flavour, and very much degrade it ; and again, the capri- ciousness of the weather does not generally give either warning of its changes, or time to accommo- date ourselves to them : they often take place in the night, and often (whether in the night or in the day) under circumstances which prevent us from giving to the plant the additional covering it may require. Two other methods, therefore, not dis- similar in themselves, have been suggested; the one, to employ hollow cylinders of earthenware, covered with a tile or piece of slate, and of capa- city sufficient to embrace the plant; the other, to form caps of straw (such as are used for lodging bees), and having a moveable top of the same ma- * This suggestion is M. Thoum's ; the writer of the excel- lent article on the artichoke, to be found in the Encyclopedie Methodique. KITCHEN GARDEN. 157 terial.* To the last method we see no room for ob- jection: in application it is easy, requiring no skill and little labour, while the material and workman- ship are both cheap and durable, and their property of excluding rain, snow, and frost, not to be doubted. Every gardener who understands his trade will take care to set apart a few of the finest heads of his own crop for seed ; but as the stock is upright, and the head so formed as to receive and hold wa- ter, it often happens that the seeds rot. To prevent this, the stems of the plants so set apart should be tied to stakes driven into the ground near them, and gradually bent, so as to give to the heads that de- gree of declination that will be sufficient to carry off the water that may fall upon them. When well managed, the artichoke will give fruit four or five years in succession ; but, to avoid acci- dents, new plantations should be made every year. In some parts of Europe, as in France and Italy, the taste for this vegetable is excessive, and much beyond what it merits on the score either of nutri- tiousness or flavour. Of this partiality the garden- ers avail themselves, and by employing the varie- ties which ripen soonest and latest, contrive to keep the plant in the market (in its natural state) seven or eight months of the twelve ; and means are then employed to prolong its use, by converting it into a comfit. In this country the taste for it is neither common nor great ; and as the culture is expensive and'not always successful, we have doubts whether, to gardeners who cultivate for the market, it is de- serving of much attention. Asparagus {Maratimus Officinalis). Of this plant there are ten species, one of which only is an ob- ject of garden culture, and to this botanists have given the name prefixed to this article. * The earthen cylinders have been proposed by M. Bosc, of the French Institute, and the straw caps by M. Feburier, of Rennes. 158 GARDENING. Vegetables which have been long cultivated have in general many varieties; but to this law the as paragus appears to be an exception, having, as we believe, but two^ and these differing from each other only in volume. They are found growing sponta- neously in high northern latitudes, near the mouths of great rivers, where the soil is annually covered with a new coat of alluvial matter. The natural life of an individual plant does not exceed five years ; but, left undisturbed in its native bed, ii rises in the spring, ripens its seeds in the summer, and in au- tumn sheds them on the soft and rich surface which the spring floods have prepared for them : and in this way continues to propagate the race from one century to another. These facts could not have been either long ob- served or much considered, without suggesting the kind of treatment which would be most proper for the plant when transferred to an artificial bed ; yet the modes indicated for this purpose have been very different, and, like other things of even less conse- quence, have given rise to much and warm discus- sion. Of these disputed points the principal are, whether sowing or planting gives the most profit; whether plants of one, of two, or of three years are to be preferred ; whether the seedbed should be as rich, or less so than the plantation ; and, last- ly, whether this (the plantation) should be formed on the surface of the earth in its natural state, or on an excavation filled up with new and better ma- terials. The first of these questions appears to us to turn principally on convenience. If we can postpone the use of the plant for a year or two, sowing is to be preferred; because the crop it gives (other things being equal), though later in coming, is more abun- dant, of better quality, and of longer duration ; but if our supply must be prompt, planting is best, for by this mode we no doubt soonest obtain the fruit KITCHEN GARDEN. 159: The same or similar considerations influence the second question ; but there are others which affect, and which may be thought sufficient to decide it. Roots of three years will not only give fruit sooner than those of one or of two years, but their fibres being harder and roots more numerous, are better able to sustain the violence inseparable from trans- plantation, and the other accidents (such as heating and chafing) which often accompany it, particularly if the roots be brought from a distance. With regard to the third question we would only remark, that the translation of seedlings from the nursery to the plantation always forms a crisis in their health and character, during which they are best supported by giving to them an increased stimu- lus or nutrition. But if the seedbed be as rich as that of the plantation, the transferred plant has no support of this kind ; and hence it is that, though it may not perish, it will not thrive. The last question may be considered as one alto- gether of means or abihty in the cultivator ; and as among our readers there may be both poor and rich, we will give a sketch of both methods, the saving plan, and that which, though more expensive, is decidedly better. First Method. — Manure the square (allotted for asparagus) largely, in the fall of the year, with well- rotted dung. Trench it to the depth of twenty or thirty inches, and leave it in a rough state during the winter. As early as possible in the spring, cov- er it with two or three inches of manure, and dig it to the depth of ten or twelve inches, taking care to mix the earth and the dung intimately together. The square being now dug and manured, level and smooth its surface, divide it into beds of four feet, drill these lengthwise with the spade or the hoe, and in the drills (which may be a foot apart) sow your seeds sparsely, or plant your roots, as the case may be, at the distance from each other (in the 160 GARDENING. rows) of fourteen inches. If you sow, cover the seed with an inch of good soil ; and if you plant, cover the roots to the depth of three inches with a similar soil. No other crop should be sown in these beds, and weeds should be carefully taken out by the hand from time to time. On the approach of winter, mow off the young asparagus, and cover the bed with stable htter. In the spring, rake off this covering, and keep the beds clean and loose during the summer. Continue the same process till the third year, when you may begin (but sparingly) to cut the plants for table use. Formed and managed in this way, and manured every third year after- ward, an asparagus-bed will last ten or twelve years.* Second Method. — In the summer or autumn pre- ceding your sowing or planting, divide the square intended for asparagus into four feet beds, marking the angles by stakes, and leaving alleys between the beds of 1 1-2 or 2 feet. Excavate the beds to the depth of twenty-six inches, and if you find the bottom cold, and clayey, and retentive of moisture, sink it half a foot deeper. Lay on this six inches of coarse gravel, or stones, or both, and on these place a layer of equal depth of tanner's bark or chips, brushwood, weeds, horns, hoofs, or any other slowly-decomposing matter, vegetable or animal. Over this spread another layer, composed of cow and horse dung mixed, to the depth of twelve inch- es, and on the top of all replace the surface soil you have thrown out, adding to it as much well-rotted dung as will entirely fill up the excavation. In this way you proceed to form the remaining beds ; and, when all are finished, level and rake them, and re- move the poor soil thrown out in trenching. As early in the spring as the temperature of the weather and the state of the ground will permit, dig the beds * American Gardener. KITCHEN GARDEN. 161 ten or twelve inch'.^^ deep, and work into them as much well-rotted dung as will bring them to the level of the alleys (for they will have sunk consid- erably) ; after which, rake and smooth them, and trace out with the spade or the hoe four small trenches on each, not more than one inch deep ; and in these sow fresh, and large, and well-ripened seed, and so sparsely, that, when the plants rise, they will not be found nearer together (in the rows) than fourteen inches. Draw an inch of mould over the seeds, and then ro'l or tread the rows, so as to press the seed and the earth everywhere into contact. If, on the other hand, you prefer planting, select roots of one, of two, or of three years, remember- ing that " the white are only to be employed, and that those of a violet or livid colour are always hollow and unproductive."* In putting these down, your trenches must be deep enough to receive the roots and a covering of three inches. The crowns of these roots must be placed upright, and the pattes [or fingers], as they are sometimes called, spread and directed downward ; for on their taking this direction (to the food provided for them) the pros- perity of the plantation will principally depend. It now only remains to cover them, and that should be done with three inches of good fresh mould. In winter the plants may be left to themselves, as many experiments show that, in beds constructed in the way and of the materials we have described, they are never injured by frost ; and farther, that, if the surfaces of such beds be entirely exposed to its * Duchesne, Prof. Nat. History, Versailles. Another remark of this author is, that the male plants are much more profitable than the female, and that, therefore, whether we sow or plant, the number of seeds in the one case, and of roots in the other, should be double the number usually employed ; and that, at the time of flowering, when the sexes can be readily discriminattd, the females should be destroyed. 162 GARDENING. action, the crop will be less liable to the attacks of insects the ensuing spring. In the month of March or April (during the whole existence of the plant) the beds must be carefully- forked and dressed, and kept clear of weeds.* Oc- casional waterings are necessary till the third or fourth year, when the plants will be sufficiently es- tabhshed to do without them ; but it is at this epoch, and in some degree as a substitute for watering, that you must cover your beds with three inches of ad- ditional earth. With regard to the cutting of asparagus, it may not be unnecessary to remark, that this should not be done till the third year, and then but sparingly and late in the season ; and that it should be discon- tinued the moment you find the buds dwindling in size and diminishing in number. It will be readil}'" perceived, that the modes of cultivation we have indicated are those only which furnish the article in its natural season ; but as win- ter asparagus, like winter roses, takes an increased value from its rarity, it remains to say something of the method technically called/orcm^. The first step in this process is to procure a supply of three-year old plants (for none else are fit for the purpose), and the next to have a hotbed of proper tempera- ture ready to receive them. You now trench its surface lengthwise, and by drawing the earth to the side of each trench, you form ridges, against which you set the roots, at the distance of two inches apart, the buds upright, and the fingers spread as directed in method second. They are then to be covered * It has been lately asserted, and with sufficient confidence, that a pickle of salt and water, of the ordinary strength for pre- serving meat, may be very usefully applied to asparagus beds in the spring. The effects ascribed to it ar-e its stimulating power upon the crop, and its tendency to destroy the seeds of weeds and of insects lying near the surface. Experiments on this subject should be raultip-ied, and with pickles differing in strength 9nd onantity. KITCHEN GARUfJN 163 with mould, and the glasses to be replaced on the frames, and, when the buds begin to show them- selves, they must have a second and similar cover- ing. The ventilation iirst of the bed, and subsequently of the plants, ha.i distinct rules, requiring the strict- est observance. With regard to the former, the gen- eral direction is, to give to the bed as much air as possible, without permitting the earth to be cither frozen or chilled ; with regard to the latter, so soon as the buds show themselves through the second covering of mould, ventilate every day, and through- out the day if the weather be good; but during the night, whatever may be the state of the weather, keep your glasses down, and constantly covered with straw matting. Though we have thus far taken for granted that the temperature of the hotbed is a proper one, still, as accidents sometimes occur in that respect, and of a character and with effects directly opposite to each other, it may not be amiss to remark that, for ten days after the roots are put down, the degree of beat in the bed must be carefully watched, lest it be too great ; and, if found to be so, holes must be ^mediately bored, with a stake of two or three inches diameter, into the fermenting mass from without, and other similar holes into the earth di- rectly below the roots; and when, by these means, the heat is sufficiently moderated, the holes are to be carefully stopped. On the other hand, should the heat be found insufficient or to decline too rap- idly,«a moment must not be lost in giving a new lining of fresh and hot dung to the sides of the bed. The common method of ascertaining the degree of heat in these cases, is to run down a sharp-pointed stick between the roots, and, if it become suddenly and greatly heated, or heated in a small degree, or not at ail, the conclusion is drawn accordingly. Foi ourselves, we have found the finger a very safe ther 13 164 GARDENING. mometer, and having this advantage over any other, that it is sure to be always at hand. In four weeks the plants will be fit for use, and, if well managed, will give buds for three weeks to come. But it may be useful to notice, that the mode of taking these differs from that used for plants raised in the natural way. If you employ a knife, you cannot fail to destroy many young plants (on account of the closeness with which they stand to each other) ; but the mode by which you do least mischief is to thrust your finger down along side of the bud, and break it off at the root. We shall close this article with the description of a method practised in France, which will prob- ably be new to most of our readers, and which, we think, may be usefully employed as part of the hot- bed method just described. We quote from the N. Cours d'Agriculiure, art. Asperge. " M. Sequen, of Baz-Sur-le-Seine, introduces the bud, the day it shows itself, into the neck of a broken or cracked bottle, through which it alternately mounts and de- scends until it completely fills the whole cavity. One of these plants is sufficient for a dish, weighs 14 oz., and is as tender and well flavoured as the buds taken in the ordinary way. The neck of the inverted bottle is pressed into the earth as far as it will go, and other means employed to keep it up- right ; a condition necessary to the success of the experiment." The Bean {Faha), a genus of plants according to Tournefort and Jessieu, and a species [of Vicia] ac- cording to Linnaeus and other botanists. Olivier found it growing spontaneously in Persia, and con- siders it a native of that, or of some neighbouring part of Asia. The ancients had many ridiculous prejudices in relation to this vegetable. In Egypt, to look at it was an act of uncleanness. In Greece, Pythag eras forbade its use ; and at Rome, the Flamen Di • KITCHEN GARDEN. 165 alls was not permitted to name it. This proscrip- tion is differently accounted for by different writers. Clemens Alexandrinus ascribes it to a supposed property in the bean to create banrenness in animals ; and Theophrastus superadds a similar properly in re- lation to vegetables ; while Cicero accounts for it by alleging that it " disturbed the mind, and obscured the faculty of divination by dreams." It has, how- ever, surmounted all these prejudices, and has long been in general use, either in a green or dry state, in every part of the world. Of the species we have mentioned, the horsebean is supposed to be the type, and has many varieties, known in different places by different names, as the Julian, the Mazagan, the Toker, the Sandwich, the Spanish, the green Genoa, and the Windsor. Of the Kidney bean (the Phaseolus Vulgaris), the varieties are still more multiplied, as they alter, when planted near each other, by reciprocal fecundation. La Buriays, in his La Quintanie, enumerates sixty, and M. Bosc says that, in the garden of M. Gavoty de Resthe, he had seen four hundred.* But, however multiplied the races, the character and habits of the plants continue to be nearly the same. They all affect a strong, substantial, moist soil, well dug and abundantly manured ; and the en- emies they most dread are late and frosty springs, and early and hot summers. These circumstances cannot fail to attract the attention of the cultivator, and the more so as they involve a practical contra- diction; for as the one invites to late planting, so the other would appear to forbid it. The only remedy, in this case, is to regulate our labours, not by the almanac, but by the temperature of the weather and the earth, which will never deceive us. When these begin to favour vegetation, and not be- fore, dig and manure your ground thoroughly, and * N. Cours d'Agriculture, art, Feve. 166 GARDENING. (after smoothing the surface and forming the drills) begin by planting the Toker, broad Spanish, and Windsor, and subsequently the Mazagan, early Lis- bon, long pod, white blossom, and green Genoa, the former four inches apart in the rows, and the latter half that distance. The effect of this management will be to secure a succession of fruit, according to the different degrees of precocity in the plants ; and to make the varieties which bear cold the best the first, and those which are least injured by heat the last in the series. The kidney-bean, being more sensible of cold and wet weather than the preceding species, must be planted later. Its varieties are divided into two races ; the climbing and the dwarf (scandens et thumilis), the former requiring poles to support' them, the other requiring no support. Of the first of these races, the most approved are, the Prague, the Prudhome, the altogether-yellow, and the red ; and of the second, the Dutch, the Laon, the yellow, and the Swiss.* After the preparatory labour in- dicated above, the climbers should be planted in groups (four or five together), with a pole, well fixed in the earth, for them to mount upon; while the dwarfs should be placed in rows, at the distance of two or three inches from each other, and carefully covered. Squares of these (the dwarfs) may be planted from April till August, according to the taste and convenience of the cultivator. The last species we shall mention and the latest to be sown, is the Lima bean, which ought not to be hazarded before the frosts are completely over, and then committed only to a rich, warm, and well- laboured soil. It is usually and best cultivated (like all other climbers) in what gardeners call kills, composed of rich mould, and separated six feet from * A new variety of climbers, called the Horticaltural bean, has lately come into notice, much admired for its rich flavovif and prolific properties. — J. B. KITCHEN GARDEN. 167 each other. Four or five beans, and two or three stout poles nine or ten feet in length, are sufficient for each hill. When the beans begin to run they should be trained to mount the poles, for it is only by doing so that they will receive that degree of air and of sunshine which is necessary to the pro- duction of their fruit.* Our remarks thus far have been confined, or nearly so, to the sowing of the bean. Those which follow apply to its management after that work is over, and are common to the labours necessary or useful to the whole family. When the plant has attained the length of three or four inches, the earth about its roots should be loosened with the hoe, and a fresh portion of it drawn up to the stem. The rule for subsequent labours is to hoe again when the flowers begin to show themselves, and a third time about a month after the second hoeing ; but the better practice is to take as our guide, in this respect, not the condition of the plant, but that of the soil and of the weather ; and, whenever the latter is dry and hot, or the former hard, or baked, or in- fested with weeds, repeat the hoeing ; remember- ing' that it is not easy to commit any excess in this way; and, in general, that the oftener the work is repeated (unless the weather be wet), the finer and more abundant will be the crop. When the bean is sufficiently in blossom (which is taken for granted as soon as the lower or first formed pods begin to swell), it is a practice not un- common to pinch off" the tops of the vines ; the ob- ject of which is to prevent the plant from having more pods than it can bring to perfection, and to render better those which are left, by giving to them a nutriment which would have otherwise gone to * The Carolina bean is but a variety of the Lima, and is therefore to be managed in the same way, with the exception that, being less in volume, four feet t 'tween the hills give suf- ficient room for it. 168 GARDENING. the support of a useless portion of stem. But of this practice, and of the theory on which it is found- ed, we may be permitted to doubt, because it does not appear to follow that, when the growth of a plant is checked or suspended in one direction, it will not exert itself in another as injuriously to the crop as any increased length of stem would have done. Every day's experience shows that, if we pollard an apple-tree, we indeed stop its growth up- ward, but that, instead of sending its surplus juices to the support and enlargement of the fruit (as this practice supposes), it hastens to throw out lateral stems or suckers, which give no fruit whatever. Our creed therefore is, that in the vegetable econ- omy, certain juices go to the production of stem, and certain others, more elaborated and of a differ- ent quality, to that of flowers and fruits ; and that, whether desirable or not, the art of giving to either a destination different from what nature intended, is yet to be discovered. The bean, of every species or variety, is exempt, as we believe, from the depredations of insects ; but, left for seed or winter use, it often suffers from very dry or very wet weather; the one diminishing the bulk, and hardening and shrivelling the skin ; the other rotting the bean, and, when it does least mis- chief, altering its flavour. For the former, frequent watering may be a cure, but for the latter there is perhaps no remedy. In the neighbourhood of cities, the dwarf varieties are often cultivated in hotbeds, but the product is always of a very inferior kind ; for, of the whole catalogue of table vegetables, none is more apt to take a disagreeable flavour from hot and fermented dung (which is the basis of these beds) than the bean. Of this process, therefore, we only say, that it differs in nothing from that already described for forcing asparagus.* * N. C. d'Agriculture, art. Feve. KITCHEN GARDEN. 169 The Beet {Beta) is of the family of the Cheno- podees, and contains five species, two of which, the Beta Cycla and Beta Hortensis, are objects of gar- den culture. The former is what tlie English call the Maraiime beet, and the French the Poiree. Some botanists have regarded this as the type of the genus, while others consider it a product of cultiva- tion. Its varieties are two, the tall and the Dutch which are used for the same purposes ; the leaves as salad, or as an ingredient in soups, either alone or mixed with sorrel ; and the roots as food for cat- tle, and particularly for hogs. Of the second species there are five varieties, which take their natnes from their colour or size ; the yellow, the white, the large red, the small red, and the white with red veins. It is to this last variety that M. Commeril has given the whim- sical name of Scarcity, though its products per acre is greater than that of any other garden vege- table.* Like all other garden plants, the beet is nutritive in proportion to the saccharine matter it contains. Of the varieties we have named, the yellow has the most, and the white veined with red the least of this matter. Yet the experiments of M. Deyeux prove that colour has less to do with this produc- tion than culture. " Two beds," says he, " of sim- ilar soil, and laboured alike, were sown with beet- seed of the same variety. One of these was high- ly manured with well-rotted dung, the other had no manure of any kind applied to it. The beets grown in the former were large, but, on analysis, yielded no saccharine matter, while those grown on the latter gave the ordinary quantity of sugar." Margraff t was the first to extract from the beet * See Arthur Young on the product of the beet, and a me- moir of M. d'Aughbigny, in the I6th volume of the Transac- tions of the Agricultural Society of the Seine. t About a century ago. 170 GARDENING. a marketable sugar, or what is called the sugar ot commerce. Achard followed in the same track, and with a success that led him to believe that it might be afforded at the low price of five or six sous the pound ; but later experiments, more care- fully and scientifically made, under the direction of the French Institute, demonstrate that this product can never come into competition with sugar made from the cane.*f The saccharine mucus in which it abounds, and the disposition it has to vinous fer- mentation, has, however, long since suggested an- other employment of it, that of making brandy, and hence it is, that in countries in which the vine does not prosper (as in the north of Germa- ny), great quantities of it are distilled into an ardeni spirit. The cultivation of the beet, whatever be its spe- cies or variety, is the same. Having prepared (by a thorough digging) a square of loose, rich, and deep soilj (which has been well manured the preceding fall), divide it into beds of four feet width ; score * It may not be amiss to mention here the process for ma- king sugar from the beet, ascribed to Professor Gotthng, and detailed in the 1 6th volume of the Bibliotheque Brittanique. " To disengage the saccharine matter from the mucus, which pre- vents it from crystaUizing, cut the roots into long slices, and as thin as possible, and dry them on tiles in a stove. When thor- oughly dry, put them for some hours in a small quantity of cold water. The sugar will pass from the beet to the water before the slices are softened, and may be again separated from it (the water) by evaporation and crystallization. If we attempt to dry the' beet in the open air, many of them will rot; and if you put them in an oven, you run the risk of baking them. The residu- um which this process leaves is useful for cattle, poultry, &c.'' ■}• This prediction has not been verified ; for in France beet sugar has come into serious competition with that made from cane, in consequence of the manufacturing process being greatly improved and simplified, and the whole of the saccharine mat ter being now extracted from the roots. — J. B. X Yet Mr. Cobbett recommends sowing beet- seed in the fall like parsnips, and says the frost cannot mjure them ! KITCHEN GARDEN. 171 these lengthwise about an inch and a half deep, and one foot asunder ; drop the seeds* into these rows thinly, and draw over them a hght covering of the surface soil, trodden down with the foot. As the beet is easily affected by frost, the plant- ing of the main crop should be delayed till the mid- die of May. A month after, or so soon as the plants have put out three or four leaves, thin the rows so as to leave the young beets at the distance of twelve or fourteen inches apart ; and if there be chasms in the rows, as will sometimes happen from bad seed or unskilful sowing, fill these up with the surplus plants. The intervals between the rows should at the same time be thoroughly cleaned from weeds, and the oftener this operation is performed and the ground stirred during the whole course of vegetation in the plant, the larger will be the pro- duct and the better its quality. In dry weather, and during the infancy of the plant, watering is in- dispensable. Some writers have proposed raising the beet in- seedbeds and transplanting i^ ; but experience for- bids this practice, as the fact is well estabhshed that, other things being equal, the transplanted beet is never so fine as that which has been left undis- turbed ; a remark, by-the-way, which applies gen- erally, perhaps universally, to tap-rooted plants. As soon as vegetation is over, which always oc- curs after the first hard frost, take up the plants, expose them a day or two to the air to evaporate * The same author attributes the forking of beets, not to stones or clods, as is generally done, but to working and ma- nuring the ground around their roots, which, according to his theory, attracts one side of the root to the right and the other to the left, and never stops till it gives the plant two legs to stand upon instead of one. How happens it, then, that in deep, rich, .cose soils, whatever be the labour, there is no forking, and that in stony or cloddy ground, though little worked, there is so much of it '. This subject will be found fully discussed in the N. C. d'Agriculture, art. Beterave- 14 i72 GARDENING^ their surplus moisture, and then liouse them care- fully. This is best done by putting them in layers in a dry cellar, and interposing between them a slight covering of sand. A few of the largest and finest roots should be kept for seed. Twenty of them, set out in the spring and occasionally laboured, will give nearly a bushel of seed. The Cabbage {Brasica) is a genus of plants con- taining several species, of which the cabbage, prop^ erly so called, and two or three others, are objects of garden culture. It is only of the first (to which botanists have given the name of Brasica Oleracea) and its varieties that we mean to speak at present, and of these there are more than fifty ;* some of which differ so entirely from others as to have puz- zled the savans in finding for them any common character.! To extenuate, if not to extinguish, this reproach to science, M. Duchesne has ingeniously divided them into six races, distinguished by the parts which severally render them objects of culti- vation, viz. : ^ The Oleracea, cultivated for the seed, which gives an oil ; The Viridis, for its open and upright long and broad leaves ; The Capitata, for its leaves, in a round or flat and compact form, called a head; * When Brussonnet was at the head of the great national garden at Altfort, in France, he had collected more than fifty of these varieties. t " Le chou, dont les varietes sont si nombreuses (j'en ai vu cultiver simultanement plus de cinquante) et si differentes les unes des autres, qu'il est impossible de leur assigner un charac tere commun, est une plante annuelle originaire des bords de la mer."— Parmentier. The cabbage, of which the varieties are so numerous (I have fleen more than fifty different kinds cultivated together), and so unlike each other that it is impossible to ascribe to them a com mon character, is an annual plant, originally growing on the borders of the sea. KITCHEN GARDEN. 173 The Coliflora, for its branches, buds, and flowers The Rapa-Brasica, for its root ; and The Napus-Brasica, for its stem. With the first and last of these varieties we have nothing to do, as they belong exclusively to field culiure. We begin, therefore, with The Green, of which there are many sub-varieties, called by different names, as borecole, Jerusalem kale, Scotch kale, Brussels sprouts, Cavalier, &c., &c., some of which are red and others green, some curled and others smooth, but agreeing in two cir- cumstances : the open erect leaf, and a power of resisting frost much beyond that of any other vari- ety of the family. It is this last circumstance that particularly recommends it ; for a frost that would be destructive of head cabbage will make kale better. This fact determines its use in garden cul- ture, which is always for winter and spring greens. Head cabbage, like the preceding, is subdivided into races, distinguished from each other by the smoothness or curl of the leaf, and by the colour of the flower. Of the smooth-leafed and yellow- flowered race, the most approved varieties are the early dwarf, the early York, the early Bonneuil, the white Alsace, the red cabbage, and the Stras- burg or Quintal.* Of the curled sort, the early Milan, the Milan taper, the golden, and the green dwarf Savoy, are the best. The Cauliflower.— The organization of this race differs considerably from those we have mentioned. In them, the juices are principally determined to the leaves, whereas in this they are directed to the ped- uncles, producing a mass of branches and buds equally tender and delicate. Of this race there are * In the cultivation of the cabbage (and in this they appear to have been very successful), the Romans particularly aimed at giving to the plant great size. " Caule in tantum saginato, ut pauperie mensa non capiat," says Pliny. "The cabbage of such size that the dish would not hold it." 174 GARDENING. two varieties : the cauliflower proper and the broc- coli, each of which has its sub-varieties. Those of the former are the hard (called also the English cauliflower) and the tender. The first, being occa- sionally very productive, would be exclusively cul- tivated, did it succeed equally well at all times and In all places ; but its capriciousness makes the cul- tivation of the second sort proper, because, though this may sometimes give little, it will always give something. The sub-varieties of the broccoli are two, the common and the Maltese* distinguishable only by the number, the bulk, and the colour of the flowers. f Turnip Cabhage. — Like the preceding, this has its peculiarities ; for, after attaining its ordinary height, the leaf falls, and the stem swells to a circumfer- ence of many inches, enclosing a succulent, nutri- tious, and agreeable matter, for the sake of which the plant is cultivated. | Races so diff"erent in appearance and in the laws which govern them, may be supposed to require different kinds and degrees of culture : but what of this is common to all forms not only the larger, but by much the most essential part of the treatment. We shall, therefore, speak first of this, and then of the less important particulars in which their man- agement may diff'er. Every variety of cabbage grows best in a strong, rich, substantial soil, inclining rather to clay than to sand ; but will grow in any soil if it be thoroughly worked and abundantly manured with well-rotted dung. As soon, therefore, as the ground designed for the crop has been thus prepared, and offers signs of spontaneous vegetation, the planting of early cab- * Now generally denominated " Kohl-rabbi," or " turnip-root- ed cabbage." — J. B t The common terms now given to the broccoli by gardeners are the White and Red Cape. — J. B. t Some of the bulbs get to be twenty-three inches in circumfer" ence, and weigh twelve pounds.'' — M'Mahon, page 317 KITCHEN GARDEN. 175 bages should begin. But without plants this cannot be done, and these are only to be had from a hotbed prepared in January or February (as for asparagus), and sown with the seeds of cauliflowers, of broc- coli, and of the early sorts of the head cabbage.* When the plants are two or three inches high, they should be removed to another hotbed of lower tem- perature and larger surface, where they should re- main until transferred to the open air, and to the bed where they are permanently to stand. The time for doing this (as already indicated) is when the earth, by its spontaneous productions, discovers the warmth necessary for vegetation. To do it ear- lier would be to risk your plants, and not to do it now would be to fail in your intention of having early cabbages. The time of this last transplant- ing is also that for forming seedbeds in the open air for your winter supply.f As in the former case, the plants, when two or three inches high, must be removed to beds prepared for them, and thence, be- tween the 1st and 20th of June, be transferred to their permanent beds. No vegetable bears trans- planting better than the cabbage. The advantages resulting from it are shorter and stouter stems and larger heads, which rarely burst or run to seed. J The act of planting should be performed care- fully. Holes of sufficient depth and width should be dibbled, for the smaller sorts of cabbages at the distance of two feet and a half, and for the larger sorts of three feet every way. In these the plants should be placed up to their lower leaves,^ and the * M'Mahon advises sowing the seeds of the early sorts in September, in the open air, transplanting them to hotbeds in November, and prickmg them out in the spring. t We have found that from the 25th to the 28th May is early enough to sow winter cabbages and broccoli. If sown earlier, they mature too early, and many of the heads of the cabbage break open before winter, and the broccoli runs to seed and waste unless there be a market at hand.— J. B. t See Millar, Beriays, M'Mahon, &c., &c. ^ The turnip cabbage is an exception to this rule. The earth must only be brought to the bulb. 176 GARDENING. earth brought closely about the roots, which is best done by pushing down the dibbler at a small angle with the plant, and then bringing it up to it with a 'jerk. This leaves no chambering (as gardeners call it), no vacancy between the plant and the soil. The state of the weather when these operations are performed is not a matter of indifference, and has been a subject of controversy ; some recom- mending dry weather, others wet. As in many other disputed cases, the truth lies between them ; that is, moist weather, w^hich is neither dry nor wet, and is precisely that which is best for putting out cabbages, or any other vegetable. We ought not, however, to wait long for even this most fa- vourable state of the atmosphere, since, with a little labour, M'e have the means of making up for its absence. If the weather be dry, water green and head cabbage plants once a day ; and cauliflower, broccoli, and turnip cabbage plants iivice a day, till they have taken root. Without a good deal of water, the last is apt to become stringy and even ligneous ; and in Spain and Italy, where cauliflow- ers and broccoli are finest, they are generally plant- ed in trenches, on the very margin of little rivulets, natural or artificial. The three last-tnentioned varieties require more of manure and labour, as well as of water, than the others ; and in this circumstance consists the prin- cipal difference of treatment in the cultivation of them. The most successful method with the cau- liflower race is to place them in trenches two feet and a half from each other, and on layers of equal parts of earth and cow-dung thoroughly mixed to- gether. Whenever weeds encroach upon these, let them be well hoed ; and, whenever hoed, let fresh earth be brought up to the plants. For head cab- bage, hoeing and earthing once a month is the ordi- nary rule.* * Once or twice a week is preferable. — J. B. KITCHEN GARDEN. 177 The modes of preserving these varieties through the winter are also somewhat different. The open- leaved sorts may be left where they have grown,* and used as wanted. Head cabbage may be set in cellars, or buried in holes or trenches in the gar- den, and covered with straw and earth; cauliflow- ers must be housed in cellars or barns, and hung up by their roots ; and broccoli, which does not bear this treatment, maybe left in the garden,! andiman- aged in the v/ay last suggested for head cabbage. The stalks of the more common species are worth preserving ; and, when set out in the spring, give sprouts,! which furnish an excellent and well-timed article for the table. A few of the best plants of each variety should be kept for seed ; and, in setting them out, care must be taken to keep them as far apart as possible. The Carrot (Daucus). — This genus comprehends several species, the principal of which is the Dau- cus Carota. Of this there are three varieties, the white, the orange or yellow, and the red : having perhaps different qualities in different soils and cli- mates, as we find the white preferred in Italy, the yellow in France, and the red in England. Abbe Rozier says of the white variety, that " it is less injured by humidity than the others;" which, as is justly remarked by the compilers of the Cours d' Ag- riculture, would be a good reason why it should be preferred in England, or in some of the northern or western provinces of France, but a very bad one * Even the open-leaved sorts are better to be buried in trench- es. A hard winter will utterly destroy them in the open ground. —J. B. t In France, the winter management of the broccoli is ex- actly that of the artichoke. See Parmentier and the Phytolo- gie Uriiverselle of Jolyclerc. X It has been suggested that cabbage sprouts, taken off lite suckers from artichokes, and planted, will give good heads, and sooner than they can otherwise be obtained ; but of this we have ourselves no experience. 178 GARDENING. why a preference should be given to it in Italy, where the climate is remarkably dry. Many wri- ters speak of a fourth variety, the round or turnip- rooted carrot of Holland ; but M. Thouin considers this form of root as a 4iiere imperfection in the plant, arising from a stiff subsoil, which prevents its penetrating into the earth. The carrot, like the beet, contains much saccha- rine matter, but of a quality less valuable, as it can- not be made to crystallize. An extract may, how- ever, be taken from it, which forms no bad substi- tute for honey. The culture of the carrot does not differ at all from that of the beet. The seeds (from their long and hairy covering) are apt to catch and hold fast to each other ; and should therefore be well rubbed with sand, and separated before they are sown. If the plants come up too closely, thin them, leaving twelve or fourteen inches between them. They will be the finer, not only from the increased space to grow in, but from the greater room which such space affords for the hoe or the hook.* They are taken up at the same period as beets, and, like them, are preserved through the winter in cellars or root- houses made for tHe purpose. A few of the roots put out in the spring, when the frosts are over, will give abundance of seed- Celery {Apium Graveolens). — Of this there are two species, the branching and the turnip-rooted. Some botanists have conjectured that the latter (which is sometimes called Celeriac) was only a variety of the former; but Millar points out distinct character- istics, and asserts that, in the course of many years * M.Trolli advises, for the last weeding, the employment of a hook of two teeth, 1 5 or 1 G inches long. He says that, weeded by this instrument, the carrots are remarkably improved. As soon as the tops are fully out, no farther weeding is necessary, as these will suffocate everything growing under them, and pre- serve by their shade the necessary humidity in the soil. KITCHEJf GARDEN. 179 cultivation, these have never disappeared. The roots o( the one are short and thick, and, in the process of vegetation, throw up tall and erect branches ; while those of the other have the shape, and, in favourable situations, the size of a turnip. The leaves of this last species are shorter than those of the other, and its top, instead of rising upright, spreads horizontally. The essential property, which renders the plant an object of cultivation, is its fla- vour, which is alike in both species, and existing in all their parts, roots, branches, leaves, and seeds. Of each species there are several varieties, taking their names from colour and organization ; as the red, the solid, the hollow, &c.j modifications, as we believe, entirely of culture. Celery is said to be a native of the marshes of Italy ; a fact which sufficiently indicates the warmth and moisture necessary for its proper treatment here. Sown in the spring and in the open air, the seeds, like those of all the other parsleys, will be slow in germinating ; whence it follows that, to have early plants, we must resort to the aid of artificial heat. A hotbed, such as that mentioned under the head of asparagus, will supply a whole neighbour- hood ; but one of cheaper form may be found in a couple of flower-pots of the larger size, filled with good soil, and kept in a room moderately warmed during cold weather. If the apartment has a win- dow of southern or eastern aspect, the pots should be placed before it, so as to give them light and air as well as heat. With the aid of water a little warmed, the seeds sown in the pots will show them- selves in a fortnight ; and in four weeks more will be fit to set out in the garden. The success of the experiment thus far will, however, greatly depend on the sowing ; for, if this has been done with a heavy hand, your plants will come up tall, and feeble, and diseased; whereas, if spursel}- sown, they will rise strong, healthy, and verdant, and will bear the 180 GARDENING. subsequent transplanting with little, if any, injury. As soon as the frosts are over, this last operation begins ; and to meet it, a trench or trenches, accord- ing to the quantity of the article required, must bo cut from east to west, remembering to throw the displaced earth on your right hand, and in such way as to form an additional protection against the north wind. On the bottom of the trench must be placed a layer of well-rotted dung, wood ashes, and garden- mould, thoroughly incorporated, and on the surface of this set your plants (trimmed down to about six inches in length), at the distance of six or eight inches from each other. Care must be taken to fix the roots, and to keep the young branches closely together, the better to prevent any portions of earth from lodging between them ; after which, they roust be watered frequently and abundantly.* The next business is to earth them. Some of the French horticulturists direct this to be done at a single op- eration, and not till after the plant has acquired its full size ; but the more approved method is to do it gradually and at different times. The objects to be obtained by this operation are two : 1st, to alter the colour of the plant from green to white ; and, 2d, to render it more tender, sweet, and succulent, by shutting out light and heat, and preventing dryness, which give it an acrid taste, and render its fibres tough and hard, and even woody. ♦ In planting out celery, as well as cabbages and other plants, we have successfully adopted Cobbett's plan of transplanting in fair warm days, and, if the ground be dry, it is not the worse. The plants are carefully taken up, well grouted, that is, their roots dipped in mud of the consistence of porridge, planted in the after part of the day, and watered at evening. By the grout they become saturated with moisture, and, placed in a. warm soil, they in a few hours send forth their radicles, revive and grow. By transplanting in this manner we have seldom found it necessary to water a second time ; and the plants rarely fail to obtain an early and good growth, without ever being covered to protect them from the sun. We prefer transplanting this wav in a clear hot day, to doing it in a wet and cool one. — J. B. KITCHEN GARDEN. 181 The Abbe Rozier has suggested that the whole labour, delay, and risk which unavoidably attend transplanting, might be saved by preparing trenches as above described, and sowing the seeds in them directly ; but though obviously the best method in climates of the south, which admit sowing in Feb- ruary, it is by no means clear that it would be equally fitted for ours, where culture in the open air does not begin till April. Coming, however, from so high an authority, the plan may be worthy of an experiment; and, if even successful in giving a crop for winter use, it would no doubt tend to sim- plify and abridge our labours. We need scarcely remark, that it is of the culture of the branching or upright celery that we have been thus far speaking, as the turnip-rooted sort requires neither trenching nor earthing. Both species are preserved through the winter in the same way, either by covering the plants where they grow with boards and stable litter, or by setting the roots in sand, in the corner of a dark and moderately warm roothouse or cellar. Plants which have been kept in the former way are the fittest for giving seed, and should be preferred for that purpose. When this (the seed) is ripe, it separates easily from the chaflf, and should then be rubbed out by the hand, put in paper bags, and hung up in a dry and ventilated room for future use. Succory (Cichorium). — But two species of this plant are cultivated in gardens, the Intybus and the Endivia; the one for medicinal purposes, and the other for the uses of the kitchen. Of the last, which alone falls within the scope of our work, there are several varieties, the best of which are the endive, properly so called, the Celestine, and the always- white. The first of these is the most prolific, and the second the most tender and fittest for salads. In stiiF clays and poor sands succory is a feeble plant ; in dry soils it becomes tough and disagreea- 182 GARDENING bly bitter; and in ground manured with fermenting dung, or too abundantly, its flavour is both altered and degraded. The soil mOst favourable to it is a light, and fresh, and moist loam, thoroughly dug, moderately manured, and copiously watered. This last circumstance is not only essential to its germi- nation and development, but is the best remedy against the disposition, always shown by the plant in hot weather, to run into seed. An auxiliary means to secure this end is to tie up the heads so as to give them the form of a cone, which, by-the- way, is the method also employed for bleaching the plant. This is done by two tyings (one near the roots of the leaves, the other near the tops or points), and which should be made in succession, and at the distance of a iew days from each other. The seeds of this plant are generally and best sown in small beds. When the plants attain the height of three inches, transfer them to the place where they are to stand, and set them in rows at the distance of ten or twelve inches apart. Keep them free from weeds, water them frequently, and, when full grown, tie up the heads, or cover them with earthen pots reversed. The first and the last crops (those of spring and autumn) are best, but, with proper care, good ones may be had at midsum- mer ; in this case, however, your plantation must have a northern exposition. After tying, keep the heads erect, for such as lean are apt to burst, The green curled endive is the best for fall plant- ing, being the hardiest of all the different races. The winter management of this plant does not dif- fer from that of celery. Corn {Zed). — This is a native of America, was cultivated from time immemorial by the aborigines, and was introduced into Europe about three centu- ries ago. After a cultivation so long continued and so general, the- great number of varieties it now pre- sents cannot be thought extraordinary. These are KITCHEN GARDEN. 183 distinguished from each other by the colour or the size of the grain, the number of rows on the cob, the length of time they respectively take in ripen- ing, and the degree of hardness acquired by them. Some are white and others black, some yellow and others brown, red, or violet, &c. Some have cobs twelve inches long, stud(]r(l with twelve rows of large grains, while others iiave only six rows on a cob three inches long, and covered with grains even smaller than peppercorns. Some are five months in ripening, while others ripen in forty days; and, again, some are hard and even flinty, while others are soft and succulent, and cannot be long preserved but by means of artificial heat. It so happens that, of this great variety, the sorts least valuable in commerce are those most sought after in garden culture, viz., the small, from its ripening soon, and the soft, from its greater tenderness and sweetness. It is, therefore, of these last varieties only that we shall speak. Observation has shown that, in raising Indian corn, something is gained, 1st, by taking your seed from plants which have each ripened two or more ears ; 2d, by rejecting the grains growing on either extremity of the ears, and employing only the cen- tral grains ; and, 3d, by steeping these in a solution oftiitre for twenty-four hours before sowing. With regard to this operation (sowing), one of two modes may be adopted ; either score your ground (which we take for granted has been well dug and manu- red) at the distance of three feet and a half both ways, and plant at the points of intersection (three grains at each), or score only one way (east and west), at the distance of four feet, and plant in the rows single grains eight or ten inches from each other. Hoe every ten days after the corn shows itself till it begins to set, and at each hoeing draw up a little earth round the roots of the plants; this is what is called hilling, and is a necessary part 184 GARDENING. # of the treatment. Pulverized gypsum, applied in small quantities to the hills at tlie iirst and second hoeings, is found to be ii.^cful. The same remark may be made of wood allies, used in the same way, but in larger quantity. To supply seeds for the next year, cut off the tops of a few of the best plants the moment the ears fill.* The effect of this is to let in the air and sun on the ears, and, at the same time, to concentrate in these the remaining juices of the plant. The Water Cress. — There are two plants of this name, belonging to different genera ; the Cardamine, of the Cruciform, and the Hortensis, of the Passerage genus ; the first includes two useful species : the water cress, and the cress of the meadows ; the other has several varieties, as the golden, the cress of Brazil, that of India, that of Mexico, that of Para, all better than the parent plant, and between which there appears to be but little choice. The qualities and uses of both kinds are the same ; their taste is hot and piquant, and they are principally employed in the composition of salads. Lasteyrie tells us that in Germany great pains are taken to propagate the water cress, and gives the following account of their mode of doing it : *' The water (says he) most favourable for its production is that in which it gro^s naturally, and which in winter preserves heat enough to prevent it from freezing. The situation on which to form a cress plantation ought to have a little slope or inclination ; because water, in a state of repose, alters the flavour of the plant. Having chosen the place, it is formed into heights and hollows alter- nately ; the latter are destined for the cresses, and the former for the culture of other plants. The size of the hollows is made to depend on the quan- tity of water you can bring into them, and the de- * Decidedly a bad practice. Cut up the whole stock, or leave the whole to mature the seed. Either mode is better than topping. — J. B. KITCHEN GARDEN. 185 mand for the article to be raised. If the soil of the hollows is not sufficiently rich, better earth must be brought to amend it ; and, if the bottom be marshy, you throw over it some inches of sand. Your next step is to cover it with water for some hours, after which you drain and sow, or plant. At the end of a few days you let in the water and drain as before, and continue these processes until the cresses ap- pear, if sown, or until they have taken root, if plant- ed. The quantity of water let in is always to be regulated by the growth of the plant ; for, though it cannot live but in water, it will not bear to be long covered with it. Planting is always surer than sow- ing, and is therefore preferred. The time for this is either March or August. The distance between the plants should not be less than ten or fifteen inches. Moving the earth about their roots with the hoe, from time to time, is useful ; but for the rest (hav- ing once taken root), no farther care is necessary. A cress plantation is in full bearing the second year, and lasts a long time. When it begins to fail, it may be renewed by taking off a foot of the surface soil of the old beds, and replacing it with good and fresh earth. In winter the beds are covered more deeply with water, which protects the plant against the frost." The same writer informs us how they manage their cress plantations near Paris. " Having there (he says) no running water, they cultivate it in the neighbourhood of wells, and water it every day. The cress vegetates promptly, but becomes acrid in its taste. They accordingly prefer sowing to plant- ing, because, if cut when only six inches high, and treated in all respects as an annual, it has least of this pungency." The Garden Cress requires a moist and well-la- boured soil, and, if possible, a cool and shady situa- tion. The north side of a wall or fence is its true place in a garden, and, if frequently and abundantly 186 GARDENING. watered, it will there arrive at all the perfection of which it is susceptible. Cucumber {Cucumis). — This genus of plants in- cludes many species, varying in foliage, and in the size and shape of their fruit. The more common and useful of these are the bouquet, or cluster cu- cumber, and the white, which are best fitted for frames ; the yellow and the parrot, which are most robust, productive, and best flavoured, and the green^ which, being nearest the wild state, is the fittest for pickling. In our climate, this plant is raised in every description of soil, and with a small degree of labour. The ground being dug and smoothed, line it into squares of six feet. In the centre of each dig a hole about fourteen inches deep; fill this with well- rotted dung, and sow on it five or six cucumber seeds ;* cover these with mould, and, when they are grown to have a rough leaf, select two for each hill, and draw out the remainder. You have now to choose between three methods of treating the plant, each of which has many and warm advocates. 1st. Permitting it to regulate itself with regard to the production and the length of the stem; 2d. The pinching system, which, by shortening the stem, compels it to push lateral branches; and, 3d. The plan of Rozier, which, by burying the runner at short distances, avoids the hazard of pinching or cutting, and, at the same time, obtains new roots from the buried joints. Of the three methods, the last has, in our opinion, the preference ; but, as others may come to a different conclusion, we will point out the time, the mode, and the effect of short- ening the stem. Soon after the plant acquires a sec- ond rough leaf, you will discover about the foot of it a bud which, if left to itself, would become a run- ner. This must be pinched off", taking care, howev- * Twenty is a better number. Plants can be more readily diminished than increased, and seeds cost little or nothing. — J. B. KITCHEN GARDEN. 187 er, not to wound the joint from which it proceeds. The effect of this pinching will be the production of side shoots, which in their turn must also be pinched off, leaving only two eyes on each, destined to be- come future runners, and so to be conducted that they will not shade or crowd each other. The sowing, of which we have here spoken, can- not be safely made in our climate till the 10th of May. For the fall and pickling crops, you must sow the first or second week of July. The treat- ment of these is in all respects like that prescribed for the first crop in the open air, excepting that the pinching part of it is altogether omitted, as at this season, the vigorous vegetation (which this opera- tion is intended to correct) is much diminished. It now remains to say a few words with regard to early cucumbers. To obtain these we must have recourse to artificial heat ; and with the less reluc- tance, as, of all plants, the cucumber is that with which it best agrees. To this end, therefore, scoop out as many large turnips as you propose to have hills ; fill these with good garden mould ; sow in each three or four seeds, and plunge them into a hotbed (as described in the article Asparagus). When the runners show themselves, spare them, or pinch them, or bury them, as you may think best, and on the 10th of May transfer them to the beds where they are to stand. The advantage of the scooped turnip as a seedbed over pots or vases, will now appear, for, instead of the ordinary difficulty of sep- arating the mass of earth and the plant from the pot which contained them, and without injury to either, we reinier both pot and plant, and even find in the one an additional nutriment for the other. The sub- sequent treatment does not differ at all from that of plants sown and cultivated in the open air. A debate has long existed on the preference to be given to old or to new seeds, and which, like many others, appears to be interminable. I'he Abbe Ro- 15 188 GARDENING. zier and his followers think that the most vigorous plants, of all species and kinds, are the best; and accordingly prefer new seeds, because more likely to produce such than old ones : while, on the other hand, their opponents maintain that plants may have too much vigour as well as too httle ; and that, M^henever an excess of vigour exists, according to all vegetable analogy, it shows itself in the produc- tion of stems and leaves, and not in that of flowers and fruits ; whence they conclude that old cucum- ber seeds (like those of all the rest of the cucurbi- taceae family) are better than new, because less vig- orous. The best practical use to be made of this controversy is to sow old seeds in the spring, when vegetation is most powerful, and new ones in July, when it begins to abate. Garlic (Allium). — A. genus of plants found grow- ing spontaneously in very diff'erent and even oppo- site climates. Jollyclerc says it grows without care in Sicily and in the south of France, and the continuator of Cook's Journal informs us that it was found in the open fields and forests of Kamschatka. Its species are many. Lamarck mentions thirty- nine, and Wildenow fifty-eight, the principal of which are the onion, the leek, the eschalot, and the cive. The onion is the Allium Cepa of the botanists, and, like other plants which have been long subjected to cultivation, has many varieties, distinguished by colour, size, and taste, and one of them by organi- zation (the Canadense), which carries its fruit on its head in the place of flowers. Of these varieties the red is the largest, but most acrid ; the pale red and the yellow are less in size than the red, and somewhat milder ; but the white (of Spain and Florence), though the smallest, are the mildest, the soonest fit for use, and the best for keeping. 'I'hey are eaten like apples, and without any wry faces. On analysis, they are found to possess less of those KITCHEN GARDEN. 189 elements (oil and sulphur) which give to the com- mon onion its peculiar taste and smell. Light and frequent waterings have the effect of diminishing this odour.* A rich moist sand is the soil most favourable to the onion ; and " when to this," says Bosc, " we can add a long and hot summer, their development is prodigious. I have seen them a foot in diameter, and have heard of others which were larger. But it is to the south of France, to Sicily, to the isles of Greece, and particularly to Egypt, where we must go to see the onion in its most improved state." In clay or stony soils, or pure sand, the onion does not prosper ; it becomes small and acrid, and expe- rience shows that fermenting or half-rotted dung is by no means favourable to it. It is propagated either by the seed or by the bulbs.f In the first case you sow in shallow drills, twelve or fourteen inches apart, cover with mould, and when the plants come up, thin them, so that they may stand three or four inches from each oth- er. The sooner this is done in the spring after the earth has acquired a temperature favourable to ve- getation, the better will be your crop. It only re- mains to keep the earth loose and clean about the roots, and, if the vegetation be too vigorous, to break down the tops, so as to determine the juices to the bulbs. In the other case you employ the small and half-grown onion of the preceding fall instead of seed. In this consists all the difference of the two modes. The Canadense variety is, we believe, always managed in this way. To preserve onions, of whatever variety, through the winter, they are best formed into ropes (tied to each other), and kept in a dry and moderately warm * Cours d' Agriculture. t The Tartars propagate them by cutting. They sht the bulb downward, and leave to each cutting a portion of the fibrous roots. Cours d'Agriculture. 190 GARDENING. cellar. A few of the largest of these are set out in the spring for seed ; and, when this is perfectly ripe, the stems are cut and the seed left in the capsules for use ; as experience shows that, preserved in this way, it retains its germinating power much longer than if threshed immediately after ripening. The leek is the Allium Porrum of the botanists, and a native of the southern parts of Europe. In Spain it has become one of the scourges of agricul- ture, as the fields are literally infested with it. In no country is this plant eaten alone, excepting per- haps in Spain, and the more southern provinces of France; but in many countries it is employed in the composition of soups. The culture of it resem- bles entirely that of the onion, excepting only that it requires more water. Of its many varieties we have seen only the long and the short. The former is the milder of the two ; the latter the more bul- bous, acrid, and hardy. The eschalot (Allium Ascalonicum) is said to be a native of Palestine. Of this there are three sub- varieties, two of which are generally found in gar- dens, the large and the small. The bottoms of these, when the plant is ripe, is composed of sev- eral bulbs of different sizes, under a common cov- ering, the larger of which are taken for culinary uses, and the smaller kept for planting. The cul- ture of these bulbs does not differ from that of the common, or of the Canadense varieties of the onion. The cive (Cepula) is a small plant much used in soups and salads. Of this there are three sub- varieties, the Cepula Minor, Cepula Britannica, and Cepula Major. The bulbs of all grow in clusters, and the plant is usually propagated by separating these into small tufts (half a dozen of the roots to- gether) every third or fourth year, and setting them out in borders or in beds eight or ten inches apart. The leaves only are used, and, to have these tender, they must be cut often. In the fall and on the ap- KITCHEN GARDEN. 191 proach of frost, clip them close to the ground, and cover the roots with dung or stable litter. They require little if any other care, and will last many years. Lettuce (Lactuca). — Of the native country of this plant we are not sufficiently assured. Lamarck thinks that the Quercina of Linnaeus (a product of an island in the Baltic) is the type of the genus, while Rozier regards the Scareola of the same au- thor as entitled to that distinction. Of the known species there are twenty-one ;* the most remarka- ble of which are the Capitata, the Romana, and the Spinosa. The first and second are found in all kitchen gardens, while the third is rather a medici- nal than a culinary plant, and principally useful for its narcotic powers, which are said to be little in- ferior to those of opium. The varieties of the Cap- itata and Romana have, by long culture, been mul- tiplied to the number of one hundred and twenty, and are separated by lines so nearly imperceptible and so difficult to characterize, that botanists have found it convenient to arrange them into series, the principal of which are, 1st, the Head Lettuce ; 2d, the Curled Lettuce ; and, 3d, the Lettuce with open, straight, and erect leaves. These are again sub- divided by gardeners, according to the season most favourable to the plants respectively, as spring, summer, fall, or winter lettuce; and as this view of them is likely to be best known and most useful, we shall employ it in what we have to say on the subject. The varieties known by the names of the brown Dutch, Capuchin green, and grand admiral (being the moBt hardy), are those which should be sown in the fall, to remain in the ground through the win- ter, and vegetate early in the spring. If the soil be * Brisseau Mirbel. One of these species is American (Lac- tuca Elongata of Dr. Muhlenberg). 192 GARDENING clayey, the beds should be thoroughly manured and dug in the month of October, and thrown up into four-feet ridges, well trenched, and with an inclina- tion on one of their sides or corners to carry off superfluous moisture. The seed should now be sown and covered with a short-toothed rake, and subsequently, as the frost approaches, with a light layer of stable litter. This should be removed in the spring, and the surfaces of the beds loosened with an iron-toothed rake. The first vegetation that shows itself will be that of the lettuce, and, if too thickly sown, the surplus plants should be taken up, and set out in rows for head-salad. In warm and sandy soils the treatment is the same, with the exception that the trenching and ridging will be un- necessary : but, in every kind of soil, the precocity of the crop will be best assured by a temporary wall of straw or cornstalks, held together by a few stakes and wattles, and so placed as to protect the beds from north and northwest winds. The varieties most approved for spring culture are the white, the green, the spotted coss, the Sile- sia, the Great Mogul, and the India ; for summer use, the white Dutch, the imperial, the Aleppo, and the green Egyptian ;* and for that of autumn, as already stated, the white coss, the brown Dutch, the grand admiral, and the New-Zealand. We need scarcely remark, that the straight-leafed sort is best cultivated in broadcast, and does not require trans- planting, but that the curled and head lettuce cannot succeed without it. In summer culture this may be especially necessary, as the lettuce, like the cab bage, has at this season a strong propensity to run * Millar says that the white coss obtained the preference over all other branches of the family till the introduction of the green Egyptian. This is probably the variety mentioned by Oliver and Brugiere as forming the delight of the Egyptians, and which among them is eaten by all ranks at all hours. See Memoire sur I'Egypte. KITCHEN GARDEN. 193 to seed, which can only be effectually checked by transplanting. The plants should stand at the dis tance of ten or twelve inches apart in the rows. The curled sort, when the heads begin tc spread, should be tied up, and will then blanch fineljj-; but it must also be noticed that the effect of this compres- sion is to hasten the progress of vegetation, and, of course, to precipitate the seeding. All the varieties of the three series will grow well in hotbeds, but the Romana species is preferred for this culture, 1st, because it bears squeezing or crowding the best, and, 2d, because, by throwing up erect leaves, it occupies less room under the frames than either of the other sorts. The Melon {Cucumis Melo). — This is one of the many useful and delicious presents furnished by Asia to the rest of the world. There are but two species ; the melon with a rough or embroidered coat, and that with a thin and smooth skin. The first is called the musk, from its peculiar flavour, and the other, from its thin and abundant juices, the watermelon. Of each of these species there are many varieties, differing in shape and size, and in the colour of the rind and of the flesh. The most approved of the mnskmelon species are the cante- lope, the citron, the nutmeg, and the Persian ; and of the watermelon, the Carohna, the Maltese, the Candia, and the Chate or Egyptian.* Both species and all the varieties succeed best in a hot climate and sandy soil, and in .these their culture is easy and alike, and their product abun- dant; nor is it to be complained of here, where our * Prosper Alpin says that he las seen watermelons so large in Egypc, that three or four formed the ordmary load of a cam- el. Of this species there are seven known varieties, according to Brisseau Mirbel. The Chate is one of these, and the Egyp- tian mode of using it is to make a hole in the side, through which, by means of a stick, they reduce the pulp to a liquid. This is then poured into a cup and drank. 194 GARDENING. summers are frequently long, and hot, aiv 1 dry. To succeed in raising them for market, the Honjieur method, as described by M. Calvel, may be employ- ed. Select a spot well defended against the north wind, and open to the sun throughout the day. If such is not to be found in your garden, create a temporary and artificial shelter producing the same effect. At the end of March, form holes two feet in diameter, and distant from each other seven feet and a half; fill these with horse-dung and litter, or a mixture of mould, dung, and sand. At the end of twenty days, cover the holes which have been thus filled with hand glasses. When the heat rises to 36 of Reaumur, sow the seeds four inches apart ; and when the plants have acquired two or three leaves, pinch off the end of the branch or runner.* This will produce lateral branches, which must again be pinched off so soon as they respectively attain the length of ten inches. When the plant has out- grown the glass, the latter becomes useless and may be removed ; but, should the weather be wet or chilly, substitute coverings of clean straw for that of the glasses, until the young plant becomes strong enough to bear the open air. Two or three melons only are left to each vine, and under each of these is placed a slate, without which the upper and under sides will not ripen together. Two months are re- quired to mature them. The people of Honfleur at- tribute their success in melon-raising to the sea va- pour which surrounds them, and to the saline parti- * There is much controversy among gardeners and savants on this point ; nor are the pinchers entirely united in opinion how far this practice should be carried. Some content themselves witti taking off the cotyledons when the plant has acquired three or four leaves, while others take off the principal branches at the lirst eye above the fruit, and suppress all the secondary brancR es, male tiowers, and tendrils. " These operations," says M Bosc, " are founded in bad reasoning. A cutting which sup presses two thirds of the plant at once cannot fail to disorgan ize what rema^"Ds." KITCHEN GARDEN. 195 cles contained i a it ; an advantage to be anywhere commanded by dissolving a little salt in the water employed to mciisten them. If we want melons at a period earlier than this method will give them, we must employ a higher degree and longer continuance of artificial heat ; in a word, we must resort to hotbeds ; and in these the point most important, and, at the same tim6, the most difficult of attainment, is to secure a certain degree of heat, and no more, throughout the whole process. To lessen the difficulty in this case, gar- deners who understand their trade make choice of those varieties which have the thinnest skins and the least bulk ; as experience proves that, other things being equal, they require less heat* than those of thicker rinds and greater size, and are, of course, less subject to some of the accidents to which this species of culture is exposed. In choo- sing the seeds, those of the last year are only to be used, because they are of quicker vegetation than old ones, and, accordingly, best fulfil the intention of the hotbed, which is to give earl]/ fruit. Another practice conducive to the safety of the plants is to sow the seed in small pots, and then to plunge them into a hotbed. If the heat be deficient, they are, in this case, made no worse than they would have been if sown directly in the bed ; and if it be ex- cessive, it is only necessary to raise the pots, with- out in the smallest degree disturbing the plant. These things being premised, it only remains to show what ought to be the subsequent management after the seed has been sown and the pots placed under the frames. One of the most important points now to be observed is sufficiently to ventilate the * No one is ignorant that surfaces augment as the squares, and that soUds follow the proportion of cubes. If, for instance, the surface of the melon be four, the quantity of its matter will be eight; and if the surface of another melon be nine, its matter will be equal to t venty-seven. 196 GARDEV/ING. bed, as well before as after the plants show them- selves. This should be done at midday and in sun- shine, and as often as a necessity for it shall be in- dicated by an accumulation of steam under the glasses. At night these (the glasses) should be care fully covered with matting. These two prelimina- ries (ventilation in the day and covering at night) being carefully observed, your plants will soon show themselves in a vigorous and healthy state, and may be kept in that condition by a continuation of the same means, and by moderately moistening the earth when it shall appear to have become loo dry. The water employed should be of the temperature of the air under the frames ; and, to secure this, it is well to keep a supply of it in a pot placed in a cor- ner of the hotbed. In about a month, the plants thus raised will be fit for transferring to a second and larger hotbed, constructed like the preceding,* with the exception that the mass of dung must now be greater, and that, after earthing, the bed should not be less than three and a half or four feet in depth. The plants, with the earth in which they grow, are now to be taken from the pots ; an opera- tion in which practice only will make us expert, and which consists in placing the neck of the plant be- tween the first and second finger of the left hand, reversing the pot, and gently striking its sides until the earth be disengaged. The discharged mass is then placed in a hole previously prepared in the square, where it is intended the plant shall ripen and produce. The male flowers should not be disturb- ed. When they have fulfilled the intentions of na- ture, they will fall of themselves ; and if the branches be vigorous and long, stretch them carefully over a level surface, and bury every fourth or fifth joint. This is best done by means of a wooden crotchet. The objects of pinching or shortening the stem are * See article Asparagus for the formation of hotbeds. KITCHEN GARDEN. 197 thus completely fulfilled, without any of the risk which attends that op( ration, and with advantages peculiar to this method ; since, wherever the plant is buried, new roots are formed for the better nutri- tion of the stem and the fruit. Melons should be permitted to acquire a bulk not less than one inch in diameter before you venture on reducing their number, and no reduction of the leaves should be made at any time ; for from the size, number, and thickness of these, and the smallness and little ex- tension of the roots, it is evident that this plant de- rives more of its nutriment from the atmosphere than from the earth. If the weather be dry, multi- ply the hoeings, but water sparingly, as |(l|ny ex- periments show that water alters the juices of the fruit, and that, though it may augment its quantity, it never fails to degrade its quality. The ripeness of the muskmelon is known by its colour and its odour, and by the drying of the stem where it at taches itself to the fruit.* The watermelon fur- nishes neither of these signs, but affords another peculiar to itself, a hollow sound on being struck on the rind, the result of an actual hollowness, begin- ning and increasing with its maturity. The seeds of both species are best preserved by drying in the shade, and in a portion of their own juice. Egg Plant.— JIelongena {Solanum Melongena of Lin.). — Of this pint the principal varieties are the long purple and the long yellow, each of which has a sub-variety which is round. Like other plants of tropical origin, it requires a dry soil and warm weather, and with these advantages grows vigor- ously and bears abundantly. To have early plants, sow the seeds in a hotbed towards the end of March, and, as soon as the frosts are over, transfer the young plants to the open ground and a southern exposure. * When fit tc pick, the stem will separate from the fruit by a ,?entle pressure of the thumb. It will be in best eating cond» tion the follow'.ig day. — J. B. 198 GARDENING. Keep them clean, and water them (if the weather be dry) often, but lightly. To have a succession of this fruit throughout the summer, you must occa- sionally renew the sowings. A few of the largest plants should be left for seed, and when the fruit be- gins to rot is the time for taking it. Cut off the plant and dry it in the shade, for seed immediately removed from the pulp is rarely good. The family connexions of this plant (the Sola- nums) have made some persons questi(;n its salubri- ty, but, as we think, without reason. If in certain cases it prove indigestible, of what fruit may not the san^ be said, particularly if eaten to excess 1 The JHleral impunity with which our southern neighbours use. it, even habitually and largely, is in itself a sufficient guarantee of the safety with which it may be, occasionally and temperately, em- ployed here. Mustard (Sinapis). — Two species of the mustard are objects of garden culture : the black, which is cultivated for the seed, and the white, which is a good substitute for spinach, and which is sometimes used with pepper-grass as an ingredient in salads.* Both species grow well in a great diversity of soils, and with a small portion of labour; but the richer the soil and the greater the care, the more vigor- ous will be the plants. ^ If the seed of the first specieWoe our object, we should remember that, as the pods do not either form or ripen but in succession, we must not delay our harvest until all have been matured : as in this case we should lose the seed soonest ripe (which is always the best), for the sake of preserving that which is later and worse. The best rule, therefore, is to pull up or cut off the crop as soon as the stems * In Spain, and throughout the south of Europe, the seed of the white species ir preferred for the fabrication of mustard; because g ving a whiter and milder flour than the seed of the black. K1TCHE(.( GARDEN. 199 become yellof*', and carry it into the barn, where it may remain, covered with straw, for a month. At the end of this time it will be fit to thresh ; and this should be done on cloths, and not with flails, since these would bruise and break the seed ; but wiili bunches of rods. Passed two or three ti mes through a fanning mill, it will be fit for use ; and the sooner it is used after cleaning, the better mustard it will make.* The Mushroom {Agaricus of Lin. , Fungus of Tour.). — The latter of these botanists numbers not fewer than seventy-five plants of this genus, diff"ering from each other in colour, in smell, and in the size, form, and number of their heads or chapeaux ; and With- ering, if we do not mistake, makes them to amount to more than two hundred. To describe, or even to name them, would be an unprofitable task, and entirely beside the object of the present work ; as of the whole number, the Agaricus Campestris, or Fun- gus Sativus Equinus, is the only species admitted into garden culture. This plant is^ propagated from the seeds only : which are threa'ds or fibres of a white colour, found m old pasture grounds, in masses of rotten horse- dung, sometimes under stable floors, and frequently in the remains of old hotbeds. They are also al- ways to be met with on the growing plant, some- times on the upper, at others on the under surface, and oftener in the interior. Their extreme small- ness makes them difficult to detect ; but, by placing the plant on ice, and enclosing it for a day or two, they may be readily discovered, and will be found to be semeniform, and in this respect differing from the seeds of all other vegetables, and even raising a doubt whether the mushroom does not partake more of the animal than of the vegetable charac- ter. Nor is this fact the only one that warrants * Its duration seems to be limited to two years ; older than this, it is rarely good.— Bosc. 200 GARDENING. the suggestion ; s nee, on analysis, it ts found that the product of the mushroom is almost altogether animal ; whence it is that those botanists, who are tenacious of what is called the natural order, make it the first vegetable link in the chain, as zoologists make the polypus the last in the animal series. Another suggestion, of more practical importance, is that, whether animal or vegetable, the mushroom is often poisonous ; either from some quality inhe- rent in itself, or from some adventitious matter (such as the larvae of insects) being imbibed and held by its spongy surface. On this head there has been no want either of inquiry or of admonition. Natural- ists, in succession, from Pliny to Parmentier, have investigated the subject, and come to nearly the same conclusion, viz., " that many species of the mushrooms are active poisons,* and that the best are dangerous, as well from the total want of any general rule for distinguishing between the good and the bad,t as from the tendency of all to produce in- digestion."J In despite, however, of these sage dis- coveries and councils, the mushroom continues to be eaten, and even to be a favourite*; for, not con- tented with the abundance of the article provided by nature at a particular season, means are employ- ed to have it at all seasons, and it is of this culture we have now to speak. Prepare a bed early in October, either in a corner of the hothouse, if you have one, or of a dry and warm cellar. The width of the bed at the bottom should not be less than four feet, and its length pro- * Geoffroi, Paulet, and others. t " It has been said that the mushroom which it is safe to eat is distmguished from the bad by a membrane which sur- rounds the footstalk. This sign is, however, the less sure, as this membrane is found to belong to a species the most danger ous." Phytalogie Universelle, vol. ii., p. 161. X Parmentier on Poisonous Mushrooms, Strong vinegar and fimetics are the surest remedies against the eifects of these. KITCHEN GARDEN. ^ 201 portioned to the quantity of spawn provided. Its sides should rise perpendicularly one foot, and should afterward decrease to the centre, forming four slo- ping surfaces. We need hardly say that the male- rials of the bed at this stage of the business must be horse-dung, well forked and pressed together, to prevent its settling unequally. It should then be covered with long straw, as well to exclude frost as to keep in the volatile parts of the mass, which wrould otherwise escape. After ten days the tem- perature of the bed will be sufficiently moderated, when the straw is to be removed, and a covering of good mould, to the depth of an inch, laid over the dung. On this the seed or spawn of the mushroom is to be placed in rows, six inches apart, occupying all the sloping parts of the bed, which is again to be covered with a second inch of fresh mould and a coat of straw. If your bed has been well con- structed your mushrooms will be fit for use at the end of five or six weeks, and will continue to be productive for several months. Should you, how- ever, in the course of the winter, find its productive- ness diminished, take off nearly all the original covering, and replace it with eight or ten inches of fresh dung and a coat of clean straw. This, by creating a new heat, will revive the action of the spawn, and give a long succession of mushrooms. The flavour of this vegetable is highest in the button state ; when the heads attain to the diameter of an inch, they are still good, and most profitable in the market ; but, when fully developed, they are not worth picking. Parsley {Apium Petrosihnum). — A native of Sar- dinia, according to Jollyclerc, and, according to Bosc, an article without which the cook could not exercise his trade.* There are three or four varie- * " Oter le persil d'entre les mains d'unquisinierc'est presque le nietra dans I'irnpossibilite d'exercer son art." Take away the parsley from the cook, and you make it irc- ''f>p-;ible tor him to practise his art. 202 , GARDENING. eties, the fine, the curled, the variegated, and the large-rooted. Of these the curled is the most deli- cate, hut most apt to degenerate. The large-rooted is the hardiest, least liable to change, most abun- dant in foliage, and quicker in renewing itself. These circumstances give it the preference. Parsley will grow in almost any soil, but prefers that which is light, and fresh, and rich. It is best sown in the spring in a well-laboured bed, manured with old and thoroughly rotted dung, and in rows sufficiently far apart to admit the hoe and the weeder. The cultivator must not be out of pa- tience at the slowness with which it shows itself. It seldom appears before forty days, and not always at the end of that term. Hoeing and watering are, however, all it requires after it does appear. The leaves are cropped in the fall, and hung up in bun- dles for winter use. If the soil in which the plants grow be stiff and moist, the roots ought to be cov- ered in the fall, otherwise there is a risk of their being thrown out by the frost. Parsnip (Pastinaca). — Of this there are five spe- cies, but one of which (Pastinaca Sativa) is admit- ted into the garden. This has two varieties, the round or turnip parsnip, and the Siam, neither ot which is much known. Like other tap-rooted plants, the pastinaca thrives best in a rich, deep, friable soil, growing in the drills where it was originally sown, and undisturbed by transplanting. The rows should be twelve or fourteen inches apart, and four of these in a bedj and the plants themselves should not stand nearer together than eight inches. The first crop may be sown in March, as no de- gree of cold injures either the seed or the plant; but the seedtime of the main or winter crop need not begin till the first of June, as enough of the sea- son will then be left to mature it, and as the hard- est frosts but make it better. It is evidently a plant KITCHEN GARDEN. 203 of northern origin, contains much sugar, is very nu- tritious, and merits more both of cultivation and use than it has received. The Pex {Pisum) is a native of the south of Eu- rope, of which, accordingto Linnaeus, there are four species, and according to Millar six, while other bot- anists recognise only two (the field and the garden), and some even contend that the latter of these is merely a variety of the former, produced by culti- vation. What these naturalists better agree in is the arrangement of the whole family into two classes, those having coriaceous pods (tough and parchment like), and those having pods tender and edible, like the pea itself. These are again subdi- vided into dwarfs and climbers, and, for more prac- tical use, into early and late pease. Of the for- mer, in their order of ripening, the most approved sorts are, the early frame, early Charlton, and golden Hotspur, and of the latter, in the same or- der, the large marrowfat, the white Rounsevil, the Spanish Marotto, and large imperial.* The dwarfs are generally employed in hotbed culture, which, however, succeeds badly, and is neither worth at- tending to or describing, and the less so as early crops may be more certainly had by sowing in the fall in sheltered situations, and covering in the win- ter with a layer of leaves, and another of long sta- ble litter loosely applied, to keep the leaves in their places. After the earth acquires a temper- ature favourable to vegetation, your pea-sowings should be made once a fortnight to keep up a regu- * The dwarf sugar, the dwarf Spanish, and Lead man's dwarf, may be usefully interposed between these. These dwarf vari eties are all excellent, the last, perhaps, more prolific than any other of the family. In France the varieties of early and late pease are different, or, at least, called by different names from those we have mentioned. The series of both sorts there are, the Michaux of Holland, the baron, the Blois, the cluster, and the forty days, which are early ; and the nonpareil, the Laurens, the Swiss, the Eul Noir, and the Calmart, which are late 16 204 GARDENING. lar and successive supply. A loose and warm soil is most favourable to this vegetable, virhich, by-the- way, is neither improved in quality nor quantity by stable manure. The soil of Clichy, and of Point de jour des Colombe, &c., &c., in the neighbour- hood of Paris, is a pure sand, principally devoted to pea-crops, and yielding these most abundantly, without the application of dung, new or old. What, however, is essential in their treatment is, frequent hoeing, and occasional watering if the weather be dry, and seasonable propping for the tall sorts, which ought to be completed by the time the plants get to be three or four inches high. All the varie- ties of this last description of the pea require double the room given to dwarfs. The rows in which they stand should not, therefore, be less than four feet apart, and they should grow in these six inches from each other, and their covering should not ex- ceed two inches, nor be less than one, according to the nature and condition of the soil in which they are sown. We nee,d scarcely remark that the dif- ferent varieties should be cultivated apart. Like other vegetables, the pea is susceptible of considerable improvement, by the simple means of marking the finest plants of each variety, and keeping them for seed. Wilson's frame and the Knight pea have been formed in this way, and af- ford sufficient proof of the wonders produced by a very small degree of observation and care. The general rehsh for the pea has induced the employment of means to have them on the table the year round. The methods in use for this pur- pose are two. According to one of them, the pea is subjected to the action of boiling water for two or three minutes, when it is withdrawn, cooled in fresh spring water, dried in the shade, and, lastly, hung up in paper bags in a dry and well-aired closet. The other process is later and perhaps better ; in this the pease are put into bottles, which are aftei- KITCHEN GARDEN. 205 ward hermetically sealed, and subjected to the ac- tion of boiling water for fifteen minutes. In both cases the pease require boiling a second time in the ordinary way to make them fit for the table ; and, when preserved according to the first method, a great deal of boiling; Boscsays twenty-four hours. All the varieties are not found to be equally fit for this process ; the Michaux of Holland and the Cal- mart are those exclusively employed in France. Pepper, red (Capsicum). — This is the Annual Pepper of the botanists, of which there are two species, the Grossum and the Frutescens, the latter of which we have only seen in hothouses. Like other natives of southern climates, the cap- sicum requires a warm soil, and, if sown early, a good deal of dung and a favourable exposition. The seeds may be placed in rows three feet apart, or in hills at the hke distance from each other. In dry weather the plants require watering, and, in all kinds of weather, weeding and hoeing. ' The seeds are best preserved by running a string through the pods and hanging them up in a dry garret. The Potato {Solarium Tuberosum). — Of the sixty varieties of this vegetable, two are particularly rec- ommended for garden culture ; the one from its precocity (ripening in forty days), and the other from its excellence. This last is most generally known by the name of the t/am potato, and is so called from its great resemblance (in taste) to the vegetable of that name. The hardiness of this plant enables it to grow in any soil and under very negligent culture ; but the soil most propitious to it is a rich loam, and the more hoeing and hilling it gets before it flowers, the better will be your crop. In gardens it is best placed in rows three ff et apart. Gypsum applied lo the leaves of the j/owing plant will be found useful. The Potato (sweet) is a species of convolvulus, 206 GARDENING. originally from Asia, making great part of the food of tropical latitudes, and occasionally cultivated as far north as Long Island. Of its many varieties three only are known to us, and these take their de- nominations from their colour. The red is the ear- liest, the yellow the sweetest, and the white the largest. In the sandy and humid parts of South Carolina, all these races attain to a considerable size. On Long Island they are small and (what is more to be regretted) very inferior in the nutritive and agreeable qualities which distinguish the fruit when growing under more favourable circum- stances.* This plant is easily cultivated, and, whether it gives us fruit or not, its beauty is such as will well repay us for the trouble of raising it. Score the square intended for it (which should have been pre- viously well dug and manured) both ways, and at the distance of four feet each way, and place and cover the seeds at the angles of intersection. When the plants rise, keep them clear of weeds, and, as in hilling corn, draw up the earth well about the roots. The Pumpkin is a species of the Cucurbita. Among its varieties are the Maltese, the Barbary, the Iroquois, and the white, which is the winter pumpkin. t The culture of all is the same. They are less nice than cucumbers and melons with re- gard to soil, and will grow in any dry and well-la- boured earth. The best time for sowing them is between the 15th and 25th of May. The Radish {Raphanus Sativus). — Of this there are * Parmentier analyzed the sweet potatoe in 1780. There- suit was sugar, amidon, and an extractive matter ; but he well remarks that " these principles vary with the age and variety of the plant, and with the soil and ch nate in which it grows." t Many new varieties have been recently introduced, and among the best is the Valparaiso, known under different names. -J.B. KITCHEN GARDEN. 207 two species, distinguished only by the shape of their roots ; that of the one being long, and that of the other round. The principal varieties of llie for- mer are the early, the salmon, the red, and tlie large, which last has no characteristic colour. Those of the latter species are also distinguished by their different colour and size ; some are large, oth- ers small ; some are white, others black ; some are ash-coloured, and others are pink and purple. All require a similar soil (loose and rich) and a careful, seasonable, and cleanly cultivation. The sowings of the radish, like tliose of spinach and lettuce, must be frequent, " Sow every fourteen days" is the common rule, and it seems to be a good one, and founded on the known disposition of the plant to run promptly to seed. The Radish [horse] {Cochlearia Armoriacia) . — This plant is one of six species having the common English name of spleenwort or scurvy-grass. It, is generally propagated by cuttings or offsets taken from the crown of the parent plant, and having each a bud, and set in a trench ten inches deep and four or five inches apart. The cuttings are then covered with mould, and the surfaces of the trenches kept clean and loose. The plants will soon take root, and, after doing so, will fear no rivals. Rampion {Campanula). — Two or more species of this plant are cultivated for purposes merely of dec- oration ; as the pyramidal, the peach-leaf, the mir- ror of Venus, &c. ; but that which alone interests us is the Hortensis, and which, from its abundant mu- cilage, is regarded as both nutritive and refreshing, and an excellent ingredient in salads. The seed is remarkably small, and should be sown thin in the month of .lune. It requires little, if any, covering and germinates best in a loose, moist soil, and shady situation. Rosemary {Rosmarinus Officinalis). — The leaves of this plant abound in aroma, and are employed in 208 GARDENING. soups and sauces. It is, besides, the basis oi the cel- ebrated liqueur called La Reine de Hongrie, and is yet more famous for giving to the honey of Nar- bonne its acknowledged superiority. The tops of the branches furnish an essential oil, which, accord- ing to the experiments of Proust, contain much camphire. It is propagated by cuttings and suck- ers. " Planted in the month of March six inches apart, and inserted two thirds of their lengths in the ground, they will take root freely, and by the month of September be fit for transplanting wherever they are destined to remain."* Rue {Ruta Graveolens), — This plant is a native of mountainous and arid regions, and, so far as we have any acquaintance with it, exclusively medici- nal; but, having obtained a place in the kitchen gar- den, it is not for us to reject it. As with other ar- ornatics, a light, and warm, and dry soil is that which agrees best with it. It is propagated from cuttings and offsets planted in March or April, and kept clear of weeds throughout the summer. Its beauty is much increased by lopping the branches close to the earth every fourth year. Rhubarb (Rheum). — Most of the known species of this plant are of Asiatic origin, but the two which alone enter into the food of man (the Rhaponticum and Undulatum) are natives of Thrace and Russia.f The stalks, which are the parts used for culinary » M'Mahon. t Several new varieties, if not new species, of this plant, adapted to culinary uses, have recently been introduced. Among those most worthy of culture is the giant, the leaf stems of which grow upon rich soils to the size of six and seven inches in circumference, and give a leaf a yard in diameter. Those who are fond of pies and tarts cannot obtain a more convenient article for these than the rhubarb, from March to September; for, placed in a tub with earth in autumn, and set in a cellar or basement kitchen, and merely watered, the roots will send forth an abundance of stalks, which may be used early in March. — J.B. KITCHEN GARDEN. 209 purposes, grow to the length of twenty-four inches, and acquire the thickness of a man's thumb. Strip- ped of their outer covering, they yield a substance slightly acid,* which is much admired, and employ- ed as an ingredient in the composition of puddings and tarts. Cobbett supposes that a hundred wagon- loads of these stalks are annually sold in the markets of London, at a shilling sterling per bunch.f The rhubarb is propagated sometimes from seeds, and oftener from offsets from old roots. J It re- quires a soil dry, and rich, and well-laboured. Two years are necessary to render it fit for use, but, once established, it will last a century. Sage {Salvia Officinalis). — This is one of the hun- dred and more species of Salvia enumerated by botanists. It has many varieties, the most impor- tant of which are, the large-leaved, the curled,^ the three-coloured, and the variegated. They are all propagated alike, by seeds, by suckers, and by por- tions of old roots, and grow well in any soil not positively wet. Till three or four years old, they have a healthy and agreeable appearance, forming full and regular tufts; but after this period they lose the central branches, and even become ragged and broken on their edges. The treatment already suggested for rue might be useful for sage. Under it the roots would probably renew their vigour, and throw out new and healthy shoots ; but of this the- ory we have no experience. Salsify {Tragopogon). — This is a native of the southern mountains of Europe, has been long cul- * The stalks, like the roots, yield, on analysis, sulphur and lime. t American Gardener. i The best mode is to propagate from seeds which ripen in fuly. If then sown, the plants may be put out three feet apart the next spring, and will give a good crop the second summer af- ter transplanting.— J. B. (} This is made a distinct species by Wildenow, under the nam'> of Salvia Tomentosa. 210 GARDENING. tivated, and has several varieties, of which it is un- necessary to speak. Deep and humid soils are most favourable to its production. After the preliminary labours of digging and smoothing, the square in- tended for it should be formed into four-feet beds, and the seeds be sown and covered in rows eight, or ten inches apart. This should be done as soon as the frosts are over in the spring, for the earlier the sowing the finer will be the crop. Two hoe- ings, and frequent watering during dry and hot weather, are indispensable. It is only in the au- tumn that the plants attain to their full size. In mild climates they winter where they grow, like parsnips ; but in cold regions they must be taken up and preserved in roothouses or cellars, under coverings of sand or litter. Plants intended to give seed should be left to winter in the ground where they have grown, and be there protected by leaves, straw, &c. Salsify Black {Scorzonera Hispanica) affects the same kind of soil, and requires the same kind of culture and management as the preceding kind, and is of the same family. Savory {Satureja). — Of this plant Millar describes nine species, but two of which come within our views, and which are denominated from two of the seasons, winter and summer. The former is a per- ennial plant, and is propagated from seeds or slips ; the latter is an annual, and is propagated from seeds only. For either process, sowing or planting, April is the time. Neither sort is nice with regard to soil ; and it is said of one of them (the winter spe- cies) that it grows best in barren sands and bleak situations. Seakale* {Crambe Maratima) is a native of the seashore, growing vigorously in sands occasionally * We have found by experience that good seakale, like Frank- lin's whistle, costs more than it is worth. We have given up its culture.— J. B. KITCHEN GARDEN. 211 inundated by salt water. When the head of the plant first shows itself, it is white, and tender, and well-flavoured, and not inferior to asparagus ; but, after reaching the light and the air, it soon becomes green and bitter, and quite unfit for the table. The natural condition of the plant would appear to in- dicate the best mode of cultivating it, and that the bed destined for it should be pure sand, moistened by a solution of salt in water ; but we have on this head the assurance of practical gardeners, that, in a well-manured and thoroughly dug loam, the seakale does even better than in its natural bed.* This plant is propagated by cuttings and by seeds, and most surely by the former ; but the quality of the product is inferior to that given by the other mode.f In case of planting, your beds must be so prepared as to receive each two rows of the slips, which are to stand fourteen inches apart (in an up- right position), with their crowns not more than one inch under the surface. In five or six weeks they may show themselves above ground, and du- ring the second year, if kept free from weeds and occasionally watered, will be fit for use. \i sowing be preferred, after labouring the ground thoroughly, form a number of hills as for Indian corn, and sow in each six or eight seeds. Should they all vege- tate, they may be reduced to two, which you will manage in the way prescribed for the cuttings. In November, whether your bed has been filled with plants or with seedlings, be careful to cover them with a thick coat of well-rotted dung; and so soon in the ensuing spring or summer as you find them pushing through this covering, put over each a garden-pot inverted, having first stopped the bot- tom-holes. J The signal for cutting is when the plants have risen about three inches above the sur- face. * M'Mahon. + Idem. Millar. t The object in doing this is to exclude the light, for undei its influence the plant becomes green and bitter 17 212 GARDENING. The Skirret (Sium Sisarum of Tournefort). — This is called by Millar the Water Parsnip, and is found growing spontaneously in many parts of England, in moist or wet grounds. There are six species, but one of which is cultivated in the garden. The root, which is the only edible part of the plant, is long and fibrous, wholesome and nutritious ; but to some palates it is disagreeably sweet. It is propa gated indifferently from seeds or from cuttings, though Millar prefers the latter, as furnishing roots of greater size and better quality. April is the month most proper for either operation, sowing or planting. In both modes .the culture is in drills, taking care that the plants be not nearer than four or five inches to each other. The soil in which it succeeds best is a loose, moist loam ; and the cul- ture and subsequent management do not differ from those already described for parsnips. Sorrel {Rumex Acetosa of Linnaus). — Of this plant there are four species, distinguished by the shape and size of their leaves, as the pointed, the obtuse, the round, the large, the small, &c. All soils not positively dry or wet are adapted to this vegetable ; nor do they require more than a light dressing. It is propagated as well by cuttings as by seeds. In the former case the slips are put down in the fall, and in the latter the seeds are sown in the sprhig. In gathering it, many garden- ets cut off an entire tuft close to the ground ; but a better method, because more favourable to repro- duction, is to crop the outer leaves first, always leaving the central ones to be last taken.* We need scarcely mention that, besides culinary uses, sorrel furnishes an acid salt, much employed in taking out stains from linen, and that the roots yield a beauti- ful red water, known in medicine as a sudorific. f * This is the practice of the gardeners of Paris, t Bosc. KITCHEN GARDEN. 213 Spinach (Spinachia). — Of this there are but two known species, the Fera and the Oleracea ; the one a native of Siberia,* the other of Persia. fj It is the latter only that is known in garden culture, and of it there are four varieties, distinguished by the shape of their seeds, and. the greater or less abun- dance and size of their leaves, as follows : Spinach with sharp-pointed seeds and small leaves : spinach with round seeds and small leaves; spinach with pointed seeds and large leaves ; and spinach with round seeds and large leaves, commonly called spinach of Holland. The first of these varieties is recommended by its hardiness ; as it stands the win- ter better than either of the others, and is, of course, to be preferred for fall sowing. The third gives most foliage, and is fittest for spring culture. The fourth unites, in a great degree, the advantages of the first and third, bearing the winter well, and pro- ducing an abundance of foliage. If, therefore, we cultivate but one of these varieties, this is the one which we ought to prefer. The soil most proper for spinach is a moist, rich loam, well dug and well manured. The seed should be sown in drills six inches apart, and lightly covered. For fall sowing the middle of October is a good time ; and for the spring crop the seed should be sown the moment you are able to get it into the earth. To the for- mer a light covering of straw, during the winter, will be useful. According to the opinion of the French physicians, this plant is not only food, but physic ; and is hence emphatically called " Le balai de I'estomac" — the broom of the stomach — sweep- ing and deterging every hole and corner of that or gan, without giving pain, or in any degree inter- * Phyt. Univer., art. Epinard, -f Olivier. t The New-Zealand spinach has been recently introduced. It is an excellent pot herb ; but, being natural to a warmer cli- mate, it does not come forward till warm weather, and until other garden productions are in abundance. — J. B. 214 GARDENING. rupting the ordinary avocations of the persons using it. It may be useful to remark, that, to have the full benefit of this nutritious and curative vegetable, the spring and summer sowings should be made every month, and that those of the latter should have a shaded or northern exposition, as otherwise they will run rapidly to seed. The Squash is a species of the cucurbita, and seems to be the link that connects the melon with the pumpkin. According to Millar, this species is very inconstant in its appearance, rarely preserving the same form three years in succession, sometimes taking that of a shrub, and at other times that of a vine. Our own experience does not warrant this reproach.* The*^ush and the Bell varieties appear to us to be sufficiently distinct, nor have we noticed any proneness in them to exchange characters. With regard to soil and culture, those which are fittest for the pumpkin are also most propitious to the squash. Thyme {Thymus) is of a species embracing not less than twenty varieties, but one of which (the common or cultivated) comes within the plan of our work. This is generally found in gardens, sometimes in tufts, and sometimes in rows; but, however placed, always growing best in poor, light, and warm soils. In those which are cold, stiff, or moist, it does not thrive ; its branches become rag- ged, its leaves few, its flowers faded, and their pe- culiar aroma is less strong. When cultivated under circumstances more propitious, it requires a change of place every fourth or fifth year. All the parts of this plant, but particularly the calix of its flower, yields an essential oil, yellow and odorous, and * The pumpkin and the squash seem to be first cousins, and consequently will intermix, and produce an mfirm progeny. They should be kept apart. The vegetable marrow is a new and superior variety; good both in its green and matured state whether for summer or winter use. — J. B. KITCHEN GARDEN. 215 highly charged with camphire. In the kitchen it is used as an ingredient in sauces and stuffings, and in what are technically called forced meals. The plant may be propagated either by seed or by suck- ers, and requires only to be kept free from weeds or grasses. Tomatoes {Solanum Ly coper siciim). — This plant is of the same family with the potato, and, like it, is a native of Southern America. R has several species, two of which fall under our notice as garden vege tables, and are distinguished from each other only by a difference of size.* The smaller of these is held to be the parent plant, and has the advantage of ripening sooner than the other, and better resist- ing cold weather. To have an early crop, sow the seed in a warm and dry soil, and sheltered situation, in October,! and cover the bed with straw or stable litter during the winter. For summer and fall use sow again in May, and water freely. If the soil and situation be favourable, and the culture proper, the product will be great. Bosc says, " J'ai vu de ces pieds qui couvraient une toise de terrain, et qui fournissoient plusieurs centaines de fruits. "J The distance between the plants should not be less than two feet. Jerusalem Artichoke {Helianthus Tuherosus) is a native of the mountains of Chili, and a species of sunflower, having roots somewhat resembling pota- toes in bulk and shape, and more nearly approach- ing the artichoke in taste. Its nutritive principles are less abundant than those of the potato, carrot, &c. On analysis it yields neither sugar nor aniidon, and is not susceptible either of the panary or the * The varieties are now numerous, and differ in size and colour.— J. B. t They may as well be sown in a hotbed in April. The plants will attain sufificient size to be planted in the op%n ground as soon as the season will permit. — J. B. X i have seen as many of these plants as covered a space of two yards square, producing several hundred heads of fruit. 216 GARDENING. vinous fermentation. It is, however, recommended by its hardiness (fearing neither cold, nor heat, nor drought) and by the cheapness of its culture ; for, if once committed to the earth, it calls for no additional care ; continuing itself, and spreading and flourish- ing in the midst of rivals and enemies. It is this last property which renders it so precious to the agriculturist as a permanent hog-pasture ; and the more so, as it will accommodate itself to any de- scription of soil, though that most congenial to it is a deep, moist, or marshy loam. Like the potato, it is propagated by cuttings. The Turnip {Rapa). — This plant is of the cabbage family. But, unlike its relations, it requires a loose, warm, and dry soil, either sandy or calcareous ; and as a manure, wood ashes rather ih^m dung. There are many varieties, four of which are common to garden and field culture, viz., the Dutch, whose ve- getation is most rapid, and, of course, fittest for early crops ; and the Swedish, the green, and the purple top, which do not succeed unless sown late, and which, on this account as well as on account of their greater solidity and less evaporation, are the most suitable for winter use. Turnip seed is generally sown broadcast; but the experiments of Lord Town- send have clearly established the preference of the row or drill method, as well for a greater economy of time and labour, as for a better and more abun- dant product. The time of sowing, as already in- dicated, will depend on the variety selected. If the Dutch, sow early ; if the ruta baga, sow about the 1st of June ;* and if the green or purple top, do not sow till the last week of July or first week of August. After sufliciently covering the seed, press it down with a heavy roller; the object of which is not merely to bring the earth and the seed into con- tact, but t« protect the rising crop against the fly, as many experiments concur in proving that these in- * The J5lh or 20th is preferable.— J. B. FRUIT GARDEN. 217 sects are much multiplied by leaving the surface of the earth loose and pervious, and much diminished by rendering it close and compact. The only variety of this plant made better, or, rather, not made worse by transplanting, is the rata baga. A few feet square will give a sufficient num- ber of plants. Draw and set these about a foot from each other, on ridges three feet apart. Keep the plants free from weeds during the whole course of their vegetation, and you will rarely fail to have an abundant crop. CHAPTER XVI. THE FRUIT GARDEN. Next to bread corn and culinary esculents, Ine products of this description of garden holds the highest place on the scale of table economy. As articles of food and drink, ripe fruits and their pre- pared juices are equally wholesome and pleasant; and in many complaints are auxiliary to medicine, while in others they serve as substitutes for it. Every portion of ground, therefore, set apart for the purposes of horticulture, should contain a few fruit-bearing trees and shrubs of the paore common and useful kinds (as apples, cherries, peaches, &c.), to be placed in the borders of its northern and western sides, where they will least interfere with other products, and even be useful in defending these from high and cold winds. But in all cases where the occupant has room for an exclusive fruit garden, this ought to be preferred, as possessing many advantages over the mixed kind, and particu- larly that of giving to trees and shrubs the soil, ex- position, culture, and arrangement best fitted for their several kinds and species. To the end, how- 218 GARDENING. ever, that either plan may be pursued according to the taste or convenience pf the cultivator, we shall take up the list of fruit-giving plants under the com- mon and technical division oi kernel and stone fruits, berries and nuts ; and, under separate heads, indi- cate the soil, exposure, &c., &c., most proper for each. The Apple-tree (Mains) * — Of the many fruit- trees in cultivation, this may be deemed the most important; not only from the great abundance, di- versified character, and numerous uses of its pro- ducts, but from the small degree of care and labour required in its culture, and the uncommon facility vi^ith which it adapts itself to a great diversity of soils, climates, and situations. One of its varie- ties (the crab) is a native of our own forests ; but the cultivated sorts among us have all been deri- ved from Europe, as those of Europe were originally derived from Asia Minor. No general catalogue of the varieties of the ap- ple-tree has ever, so far as our reading extends, been given to the public, nor is it probable, from their great and increasing multiplication, that any successful attempt could now be made at their enumeration and description. In the time of Pliny twenty different sorts were known at Rome, whence they gradually spread themselves over the other parts of Europe. It was not till 1572, according to Stow, that they appeared in England. In 1629, Parkinson enumera.ied Jifti/ varieties growing there ; in 1650, Hartlib counted two hundred; and in 1822, London offered a list of two hundred and forty ap- proved sorts then selling at the London nurseries. f J * Linnaeus places it in the family of pears, and thence denom- inates it Pyrus malus; but Millar and others regard it as a dis- tinct genus. t Encyclopaedia of Gardening. j The varieties in the London Horticultural Garden alone exceed fourteen hundred, and this collection comprises but a part. — J. B. FRUIT GARDEN. 219 In choosing between so many varieties, old and young, though disappointment would perhaps be impossible, still selection might not be easy ; and in this view it may not be amiss to furnish the reader with a short list, in a tabular form, of those sorts which stand highest in horticultural estima- tion, for the hardness and productiveness of the tree, the excellence of the fruit, and the variety of uses to which this may be applie.d.* (See next page.) It was perhaps a comparison between modern and ancient lists which first suggested the idea that " the varieties of the apple-tree have but a limited duration, and that they disappear by whole races." The Moil, the Redstreak, the Musts and the Golden Pippin, the Stire and the Fox Whelp, according to the observations of Knight,! are rapidly declining ; and some recent facts warrant us in the behef that our own Spitzenberg is fast hastening to its end. Before the discovery of this law of nature, little, if any, attention was given to the propagation of the apple-tree by modes other than those which perpetuate a favourite race ; and hence it was that scions, buds, layers, and cuttings, were long and ex- clusively employed. But this practice is now con- siderably qualified, and many horticulturists and am- ateurs are engaged in producing new varieties froni the seeds, and from a commixture of the farinas of sorts whose merits are already established. J Of * Such has been the improvement in the apple, that not more than one half of these varieties would now be ranked in the first class of fruit. — J. B. t Treatise on Apple and Pear Trees, p. 15. % The credit of this discovery is due to Mr. Knight, the dis- tinguished president of the Horticultural Society of London. On this point, however, there are skeptics, and of considerable name. Williamson and Speechley consider the deterioration of the apple-tree as accidental, not uniform ; as the temporary ef- fect of weather, not that of a settled law of nature ; and, there- fore, that " genial summers will restore to old trees their ordi- nary health and duration." — Hort. Trans , vol. iii., p. 291 ; and Hints, p. 188 220 GARDENING. s-'s. • s o ore? 5; 5' log O O -^ 3 ?5 " » a> o ^H3 CD g 3 O ZT.S ot3CT>a>!:ir'cniOoPS?a>ca);5s'aP w' 3 -^ < 2 o ?; CD CD CD =r ^ ID 3 >< cc- CD O t 5: 6 S< OTQ CD 3 33 O O O O ^gCR ■ ■ ■ P3 S- JS Oq » o o o 2 9 o 2 l-H BJ fc-l 5? N- ^ o ^o goo (TCJ ^ci 2.0 5'o" 00023 GO o ooooo!3!og ooooo oooscoo O 0000030C=:00000. CD " o) D O CD FRUIT GARDEN. 221 hese different methods of propagation, the first we shall describe is that By seeds, which has two objects ; the supply of stems, on which to ingraft or inoculate old and fa- vourite races ; and the production of varieties which shall be entirely new. In the first of these cases, sound and thriving stocks are necessary ; and these are only to be had from the seeds of apples grown on healthy and vigorous trees.* In the other case, it is not enough that the parent plant be sound and thriving; it should possess those properties also which the cultivator is most desirous of giving to his orchard : such as bearing abundantly, giving its fruit early in the seasoft^ or of a fine flavour, or col- our, or size, &c., &c. The observance of these rules is indispensable to the success of all experi- ments made of this method ; and is so because the rules themselves are founded on an immutable law of nature, that vegetables, like animals, transmit their properties, good or had, to their offspring. The culture of the seeds, whether intended for stems or for fruit, will be the same for the first year. Sow them in autumn, in beds of light mel- low earth of middling quality ; cover them an inch thick with garden mould; and, at the end of the Table Apples. — Junating, Prince's Harvest, Bough, Summer Queen, Early Pearmain, Summer Rose, Codling, Maiden's Blush, Hagloe Crab, Catiline, Romanite or Rambo, Fall Pippin, Doctor Apple, Wine, Late Pearmain, Burlington, Greening, Bellflower, Newark Pippin, Pennock, Michael Henry, Spitzen- bergh, Newtown Pippin, Priestley, Lady Apple, Carthouse, Tewiisbury, Winter Blush. Cider Apples. — Hewes's Crab, Grayhouse, Winesap, Harrison, Styre, Roane's White Crab, Gloucester White, Redstreak, Campfield, American Pippin, Golden Rennet, Hagloe Crab, Cooper's Russeting, Ruckman's Pearmain. There are propagated in our nurseries several new varieties, obtained from seeds, worthy of cultivation. — Ediur. * The usual method of employing the pumice from a cider- mill is very slovenly, and necessarily rejects all discrimination between good and bad, sound and unsound stems. 222 GARDENING. year, thin the plants to the distance of a foot from each other. Such of them as are intended for graft- ing or budding may remain in the nursery till these operations have been performed ; but those cultiva- ted with a view to new races should be transplant- ed, and in rows ten feet apart every way.* Left to themselves, they maybe slow in producing fruit; a circumstance which has engaged artists in a search after means which should bestow upon them an ar- tificial precocity. These divide themselves into two classes : such as operate exclusively on the soil, and such as apply directly to the plant. If the young tree abound in leaves, branches, and suckers, with a bark green, smooth, and shining, the remedy will consist in removing from its roots a portion of the original earth, and s'ubstituting for it a soil contain- ing less vegetable food ; such as sand, gravel, or schist, &c. If, on the other hand, the tree be small and weak, having little foliage and few branch- es, and a bark rough, dry, and spotted, there is rea- son to suspect that its want of fertility is occasion- ed by a want of nourishment, and we must hasten, by reversing the management just laid down, to give it an additional supply of food. As belonging to the second class of means, we may enumerate partial decortication, piercing, wiring, grafting, pegging, cut- ting a portion of the roots, &c., but all depending on the same principle, " the obstruction, in a greater or less degree, of the descending sap." Of these, the first (which has got the name of ringing) is the most ancient and best recommended. The Romans were well acquainted with it,t and Du Hamel revi- ved its use in France about the year 1733,| whence it extended itself to Holland and Germany.^ The * Encyclopaedia of Gardening, t Virgil and Columella. X Memoires de L'Academie des Sciences, 1788. ^ Works of Dederich and Diel. Darwin's Phytologia de scribes and explains it, yet it was considered as a ne /v discover* FRUIT tfARDEN. 223 practice, however, never became general; probably from discovering that the intended effect was not. al- ways produced, and that, in other respects, the tree was injured by liie process. Still, as some of our readers may wish to make the experiment for them- selves, we subjjuin the following directions : " Cut out with a knife a ring of the o i:cr and inner barls. If the tree be large, the excision should be made in the branches ; but if small, in the stock. In apple or other trees bearing kernel fruit, the wound should not be larger than will fill up in two, or, at most, three years ; and in peach or other stone-bearing fruit, in one year."* The time for doing this is early in the spring, and before the sap begins to circulate, as the rationale of the practice takes for granted that, " by preventing the descent of this below the ring, you accumulate a force above it, which shows itself in . the production of fruit buds." Another means of effecting this object is men- tioned by Williams (the discoverer of it), and con- sists altogether in leaving the plant to throw out lateral shoots, with little, if any restraint. By pur- suing this method, " the leaves soou take that pecu- liar conformation which is necessary to the produc- tion of blossom buds ; and seedling apples give fruit in four, five, and six years, instead of eight, ten, and even fifteen, as is the case by the usual method of planting close and pruning to naked stems. "f 2. Of propagation by Cuttings. — Every variety of the apple-tree may be propagated by this method, and will give the finest fruit in the smallest com- pass for many years.J^ But it does not follow that by the London Horticultural Society as late as 1817! (See a paper from Dr. Nohden in the Transactions of that year.) And, what is hardly less extraordinary, Hemphill, a German clergy- man, claims the discovery as his own in 1815 ! , * Hort. Trans., vol. i., p. 108. See a paper on Ringing, by Williams. t Idem., p. 333. % Loudon's Encyclopaedia. ^ So far as our experiments indicate Loudon is wrong. Cut- 224 GARDENING. a]l the varieties adapt themselves rqually well to it. Cuttings of the pippin, of the reiiuct, of the pear- main, and of some other iiibes, do not succeed with the same facility as those of the codhn races ; and between these there is some difference. The vari- eties known by the name of the While, the Keswic, the Burknot, and the Carlisle, are best fitted for it, as they produce roots sooner and in greater abundance than the others. Whatever variety we employ, care must be taken in selecting the cuttings. Shoots growing on top branches are not so good as side shoots ; and, other things being equal, the nearer these can be got to the ground, the better they are, having in them more of the living principle. Another rule is to choose those having an obhque or horizontal direction, rath- er than such as grow perpendicularly. A cutting of eight or ten inches will be sufficiently long ; but, as the power of putting forth roots is found to reside principally in the joints^ and as these are formed of woods of different ages, we must remember to give to the cuttings a portion of both : and hence the rule, " to leave to one of six or eight inches of the wood of the present year, an inch or half an inch of that of the last year." The time for planting is that of the full flow of the juices, as it is then that, being most strongly determined downward, they will soonest form that callus or ring which is destined to become the ba- sis of the future roots. Nor is the manner of plant- ing them a matter of indifference. When your holes are ready, put into the bottom of each some hard substance (pieces of crockery are the best), and so set your plants that they shall rest on these, and not on the earth ;* after which, fill up what is left of tings cannot be depended on for propagating the apple by any mode which has been tried in our climate.— J. B * "The Orange and Ceretonia, &c., if inserted in a mere mass of earth, will hardly, if at all, throw out roots ; while, if FRUIT GARDEN. 225 the holes, and press the ground closely about the plants. They must now be covered with hand- glasses, shaded in hot weather, and watered and ventilated occasionally and moderately. In August the glasses may be dispensed with, and in October the cuttings should be transplanted to the nursery. 3. Of propagation hy Layers. — This mode was probably suggested by observing th ? habits peculiar to some trees and shrubs (as the laurel and the cur- rant), of pointing their branches to the earth ; where, finding an habitual moisture, they strike root, and become distinct plants. In imitating this natural process, the artist notches the lower side of the branch he employs, buries it in the earth three or four inches deep, and keeps it down by a wooden crotchet. As this is done before the descent of the sap, the notch operates like a dam or obstruction to the descending juices, and forces them into a bulbous form and granular substance, whence are emitted a mass of roots necessary to the infant plant. When these are sufficiently formed, that part of the branch which binds them to the stem is severed, and the layer taken up and transplanted. 4. Of propagation by Suckers. — This mode is never employed but to obtain a supply of stems, on which to ingraft dwarfs and espaliers, and is, of course, confined to the Paradise and Creeper varieties. All that it requires is to dig up the plants, to give a por- tion of root to each, to shorten the stems to a fourth or a half of their natural length, and to set them out in nursery rows. 5. Of propagation by Scions. — These are parts of living trees, which, when inserted in others of the same nature, identify themselves with them, and grow as if on their parent stems. The objects to inserted at the sides of pots, so as to touch them, they seldom fail of becoming rooted plants. T. A. Knight succeeded well with the mulberry in this way."— Encyclopaedia of Gardening, p. 444 226 GARDENING. be obtained by this operation (which is called graft- ing) are four, viz., to preserve and multiply varie- ties of known and acknowledged merit ; to improve the qualities of the fruit ;* to hasten fructification in trees slow in bearing; and, lastly, to render bar- ren trees fruitful. f The general rules which guide in the operation are to unite varieties of the same nature, as apples and quinces, or apricots and plums, &c., &c. ; to seek a resemblance in the flow of the juices and the permanence of the foliage, between the scion and the stock ; to take the scion from lat- eral shoots, and from the last growth of the wood, and at a proper season (which is during the winter) ; to unite exactly the inner bark of the scion to that of the stock, and to do this when the sap of the lat- ter is in full motion. The age of the stocks is reg- ulated by the character they are to bear : if intend- ed for full standards, they should not be less than three years old; if for half standards, two years old; and if for dwarfs, one year old. The same rule appears to have determined the elevation at * Lord Bacon's opinion, that the office of the stem is merely passive and subservient to the scion, is received with much quahfication by professional horticulturists. Millar asserts that "crab stocks cause apples to be firmer and sharper, and to keep longer; and that breaking pears put on quince stocks give gritty fruit ; while melting pears, on stocks of the same kind, give fruit highly improved." Neil thinks "the qualities of the fruit are partially alfiscted by the character of the stock on which it is placed." Thouin necessarily holds the same opinion, as he recommends grafting on a graft as a great improvement of the fruit; and Loudon, in his Encyclopaidia, gives it as the settled opinion " of all practical men, that the nature of the fruit is in some degree affected by that of the stock." t Encyclopaedia of Gardening, p. 783 ; and M'Donald's Ex periments. if trees comparatively or absolutely barren be headed down, and receive two or more scions, the roots and stems, having now less to do, will nourish the grafts well, and soon enable them to bear fruit. But, besides this effect of in- creased nourishment, we must remember that grafting, like ringing, predisposes to the production, of fruit-buds by the ob- struction it gives to the descending sap.. ^ PRUIT GARDEN. 227 which the scions are to be inserted ; as it is the general practice to graft standards at six feet from the ground, half standards at three feet, and dwarfs at six or eight inches : but both Millar and Knight recommend loio grafting in preference to high, " in all cases where the durability o^ the tree is an ob- ject with the cultivator ;" and our own experience, though comparatively small, is decidedly with them. 6. Of propagation ly Buds. — This method is a modification of the former, and differs from it only in this, that in grafting we employ a shoot already matured into wood ; and in budding, a shoot in em- bryo. Tiie rules which govern in this case are to select buds from lateral shoots only, and from the middle of these in preference to either extremity ; to take them in moist or cloudy weather, or (if 4his condition of the atmosphere -do not exist) early in the morning or late in the evening, as at these times the perspiration of the leaves being least active, the buds will suffer least by the operation. If, after re- moving the woody part (which comes off with the shield), you discover a hole or opening under the bud, it is unfit for use, having, in technical language, lost its root. If, on the other hand, the bottom be sound, lose no time in inserting it in the stock on which it is destined to grow ; and in doing this, pre- fer the north to the south side of the stem, and smooth and shining bark to that which is dry and spotted; and be particularly careful to cover the edges of the shield with the bark of the stem, and to tie with double ligatures ; the one intended mere- ly to keep the bud in its place, the other, and up- permost, to obstruct, in some degree, the ascent of the sap.* The time for budding is from the first of July to the last of August ; but the true criterion in this respect is the condition of the bud, and of the bark * Encyclopaedia of Gardening. 18 228 GARDENING. adhering to it. When the first is full and verdant, and when the last separates readily from the stem, the operation cannot be ill timed. 7, Of propagation by mixing the farinas of different sorts. — This mode (which, by-the-way, is only a qualification of the first) is of late discovery, and has not yet been much practised. We are, hov/ev- er, assured that it has already produced many new and excellent varieties ; and, according to Loudon, it consists " in cutting out the stamens of the blos- soms to be impregnated, and afterward, when the stigma is mature, introducing the pollen of the other parent." By this process the discoverer (Mr. Knight) has obtained the Doivnton. red and yzllow Ingestrie, Grange, Bj'indgwood, and Siberian pippins. The four first«fiamed of these were produced by crossing the orange and the golden pippin : the fifth by crossing the golden pippin and the golden Harvey ; and the sixth by crossing the Siberian crab and the pear- main.* The only important rule laid down for this method is " to select for crossing those varieties whose qualities most nearly resemble each other ;" as many observations show that where the differ- ence between the sorts employed is great (even in * This, and another seedling from the same parents, called the yellow Siberian, are, according to Knight's test (the specific gravity of the juices), the best cider apples yet known ; " the gravity of the one being 1079, and that of the other 1085, water being 1000."— Loudon's Catalogue of Apples.* * Subsequent, probably, to Loudon's publication, the specific gravity of the juice of the Dovvnton pippin was ascertained to be 1080. Mr. Knight also produced, in 1807-8, two new varie- ties, the Siberian Harvey and the Foxley Apple ; the first affording the heaviest juice ever known, it being 1091 : that of the latter was 1080. — See Knight on the Apple and Pear; also' ^ Hints," how best to derive advantage from the former. " To fill up," he say^, " the intervals between the trees, plant vines, train them horizontally under the coping of the wall, and, by inverting and inarching their branches, find means to occupy every vacant 21 268 GARDENING. past, gradually trained bearing branches of a small black cluster grape to the distance of near fifty feet from the root, and I find the bunches every year grow larger and ripen earlier, as the shoots con- tinue to advance ; for, according to Knight's theory of the circulation of the sap, the juices become richer the farther they pass through the alburnum : whence it follows that trees and vines give blos- som-buds in greater quantity and perfection in pro- portion as the branches are long, and that even the extremities of these are best furnished with flow- ers and fruit." As pruning is essential to all these forms, though not in the same degree, it may be proper to make a few remarks on this subject. And, first, the knife, in its application to the grape-vine, is not used till the second year, when the plant has pushed three or four shoots. Two of these (generally the low- est) are selected for bearers, and shortened down to the fourth, fifth, or sixth eye from the root, while all others are entirely removed. This is done in the autumn after vegetation is over, and forms the whole of the first year's pruning. In the subse- quent spring, and so soon as the buds have pushed, follows what the French call enhourgeonement, and the English disbudding; and which consists " in rub- bing off all fore-right and lateral shoots, which, if retained, might crowd or cross the bearing branch- es, or otherwise obstruct the form intended to be given to the vine." Suckers are also to be care- fully removed, and with them axillary buds and curls, and such of the roots as may run within eight inches of the surface. The third year's pruning will be the result of a careful examination, 1st, of the two leading branches, and the young wood they have respectively produced ; and, 2d, of the surface (whether of wall or of trellis) which it is your in- tention to cover. If these be in just proportion to FRUIT GARDEN. 269 each other, the knife is unnecessary but to remove dead or diseased branches ; but if the growth of the shoots be feeble, or if some be feeble and others vigorous, in both cases the knife is the remedy; shortening all, in the first case, to five or six eyes each ; and in the other, the feeblest only. Future prunings will but be repetitions of this ; and, as a general rule, every pruning must be followed by a thorough digging of the earth about the roots of the plant. The insects most injurious to the grape-vine are the red spider, which is best expelled by frequent waterings ; and the thrips, and one or two sorts of the cocci,* which may be destroyed by smoke. The best protection against the blue fly is furnished by bottles filled with any kind of sweet liquor, and hung up among the vines ; and horsehair bags will completely defend the fruit against the attacks of wasps and garden birds. The Fig-tree {Ficus), (classed by horticulturists among the berries),! is a native of Asia; and in all hot climates may be made an important object of cultivation. In Greece and in the Ionian Isles it at- tains to the size of an apple-tree, bears its foliage throughout the year, and is remarkable for hardi- ness and longevity. Even in climates less propi- tious to it, it retains the last of these qualities. One brought to England, from Aleppo in 1643, by Dr. Pocock, is yet hving and vigorous ; and another, in- troduced by Cardinal Pole more than a century earlier (1525), is said to be in the same condition. J The species of it are very numerous ; but of this long list we shall speak only of the Ficus Carica, or common fig, because it is only from the cultivation of this that we may have anything to hope. Nor of its varieties do we know more than six that can probably be acclimated on the banks of the Hudson. * Hespeiiduin and Adonidutn. t Loudon. X Idem 270 GARDENING. These are, the Long White, the Yellow or Angelica, and the Violet, cultivated near Paris ; and the Black Ischia, and Black and White Genoa, which ripen in England. AH the varieties of the fig are propagated by seeds,* suckers, buds, scions,! and layers ; nor is its propagation by crossing unknown to the horticultu- rist ; but this can only be effected by planting two varieties near to each other, as no means have yet been discovered for extracting the male organ of the fig without destroying the female. Of these different modes, however, those by cuttings and lay- ers are most frequently employed and best recom- mended. In the first case, select in the autumn eight or ten inches of young wood, with one or two of old attached to it, from the shortest jointed and most fruitful boughs ; bury these during the winter in a bed of sand ; and in the spring, plant them in a border of fresh and warm loam, against the south- ern or eastern side of a ten-foot wall. J Layering here does not differ from the process of the same name employed in other cases : shoots of two or three years are laid down in the spring, and a single* summer will be sufficient for the formation of roots ; after which, sever the young plant from the old, and set it out as directed for cuttings. In hot climates, as in the case of the peach, the standard is the form most approved ; but in climates like ours, the stellate fan is that which offers the strongest assurance of success.^ It is produced by training to a single stem, encouraging lateral shoots, and bringing these down in succession, so as to pre- sent a figure nearly circular, and so low as to give it the benefit of a reflected as well as a direct heat.|| * Loudon. t Idem. % Idem. ^ " Fan training from two branches is bad, gives only wood and leaves." — Idem. Kosc says, "Keep the branches short, low, and spreading." See also Hort. Trans., vol. iii., p. 307. II Knight's method does not materially differ from this. He FRUIT GARDEN. 271 We have already, suggested, in relation to other trees, that their mode of bearing ought, in a great degree, to regulate our method of pruning them; nor is the remark more applicable to the apple or the peach than to the fig tree. We need hardly in- form the reader that this last blossoms twice in the year ; first under the spring, and again under the summer flow of the sap ; and, where the climate, &c., is favourable, matures two crops in the season, 071 two distinct sets of young shoots. Whence it fol- lows that the management which shall tend most directly to multiply shoots or bearers, is, in rela- tion to this tree, that which is best. Now many experiments show that, if you shorten a branch of the fig-tree with a knife, the tree will exert itself only to recover what it has lost ; and, of course, that you will but have a single shoot instead of the one you have removed : whereas, if you substitute breaking for cutting, you will, instead of one, have several shoots, and, consequently, a larger propor- tion of fruit. Hence the rule, " to cut when you want to lessen the bulk of the head, and to break at ten, twelve, or fifteen inches from the stem, when an increased quantity either of wood or of fruit is your object." These remarks do not, however, su- persede the more general rules for removing dead, or diseased, or redundant branches, or for such other use of the knife as may be necessary in giv- ing form to the head ; and the less so, as the plant is among those which bear cutting without injury. Any soil not positively wet, provided it be annu- ally dug and triannually manured with stable litter, will suit the fig-tree. But a more laborious and ex- pensive operation is necessary to protect it against hard and frosty weather With this view, the prac- encourages lateral shoots from a single stem, and trains them horizontally, or even downward, close to the wall; by which he avoids a too great abundance of wood, matures that which he retains, and escapes injury from frost. — Hort. Trans., vol. iii., p. 307. 272 GARDENING. tice in France is to bury in the earth all such limbs or parts of limbs as can be brought sufficiently low ; while in England they cover the tree with matting, or straw, or branches of evergreens. Either method may be usefully adopted here, remembering, as a general principle, to make the covering as light as may be at all consistent with the object. We have said above that the natural habit of the fig is to give two crops in the year; the latter of which, in hot climates, is found to be the best : but the result with us will be different. The spring shoots only will give' fruit here, and must be retain- ed ; while all embryos showing themselves after midsummer should be carefully rubbed off. The effect of this will be, not merely to disencumber the tree of fruit that would not ripen, but to turn the surplus energy wasted upon it to the preparation of new embryo figs for the succeeding year.* We cannot dismiss this article without saying something on the artificial method employed, even in hot climates, of improving and ripening the fig, and to which has been given the name of caprifica- tion. This process consists in placing on the trees a few spring figs, in which the Cynips has depos- ited its eggs. From these multitudes of gnats will issue, and in their turn puncture the crop of fall figs, and thus increase their flavour, and quicken, as is believed, their maturity. Such was former- ly the practice in the Levant; while in France they pricked the fruit with a quill or straw dipped in olive oil or brandy, and in Italy with the point of a knife medicated in the same way, on the sup- position that any small wound inflicted on the fruit would have an effect similar to that of the sting of a gnat. These practices are, however, no longer as general as they have been, and, like others founded on, doubtful principles, are fast yielding to * Swayne on the management of the fig in the open air. FRUIT GARDEN. 273 a better philosophy. " How," says Bosc, " can the larva of the Cynips improve the fig, otherwise than the larva of the PhalcEua improves the applet And who would be desirous of having a crop of worm- eaten apples, merely for the pleasure of eating them a week or a fortnight earlier"!* The fig-tree is liable to few diseases, nor is. the fruit much injured by the attacks of insects. In England the red spider, and in France a species of Coccus, to which is given the name of ihe Jig-louse^ are regarded as its worst enemies. The first is got rid of by watering and smoking the tree ; and the last by rubbing the stem, branches, &c., with a coarse cloth. The Mulberry (Morus). — The species are two, the White, cultivated for its leaves only (vi'liich form the food of the silkworm), and the Black, a native of our own forests, and well meriting our attention for its fruit, recommended as it is by its highly aro- matic flavour and cooling subacid juices, which, like those of the strawberry, are not susceptible of the acetous fermentation, and, of course, particu- larly proper and useful for rheumatic and gouty pa- tients. f This tree is propagated by seeds, suckers, layers, cuttings, and scions. Those from seeds are suppo- sed to give the largest berries, but at such an ex- pense both of time and patience as to deter most cultivators from the experiment. Suckers are liable to the same objection, though in a somewhat less degree ; and grafting, except by approach, rarely succeeds. J Layers and cuttings are, therefore, the modes generally employed ; of each of which we shall say a few words : and, * Olivier, speaking of caprification, says, " It is a tribute paid by man to ignorance and prejudice ;" adding, that the practice is going fast into disuse, even in the Ionian Isles. — Travels in the Ottoman Empire. t Encyclopaedia of Gardening, t Hort. Trans., vol. i., p. GO. 274 GARDENING. 1. Of Layers. — To obtain these, erect a scaffold under any fruit-bearing tree, and on this place pots or boxes filled with earth, to receive the branches. *" These will root sufficiently the first summer ; after which, they may be transplanted to the nursery, and trained to a single stem. When four years old, take them up and place them where they are permanent- ly to stand. Plains thus managed will give fruit the second or third year after the last planting.! 2. By Cuttings. — These may be eight or ten inches long, with a small portion of the preceding year's wood attached. Plant them in any mild weather of the spring or autumn, in rows nine inches apart, leaving only one or two buds above the ground ; cover the bed with half rotten leaves ; give it a lit- tle water if the weather be dry, and transplant the next season into the nursery. Their future treat- ment will be the same as that of layers. Millar suggests the rearing of cuttings in pots plunged in a hotbed ; but in this experiment Knight and others have failed, and recommend, instead of it, to plant the cuttings in autumn under a south wail, where they remain till April, when they are to be taken up, placed in pots, and transferred to the hotbed. " In this situation," says Knight, "they will vegetate strongly, and emit roots in such abundance, that not one cutting in a hundred, with proper attention, will fail." A mellow, fertile loam is the soil in which the mulberry succeeds best, and the standard is the form generally given to it; but the experiments of Williams and Knight give reason to believe that the fruit would be improved were we to train the tree Against a south wall, in either the horizontal or stel- late form. J In pruning the mulberry we ought to aim at two things : diminishing the luxuriant growth of the tree, * Knight. t Idem. X Loudon. Hort. Trans,, vol. ii., p. 92, and vol. iii., p. G6. FRUIT GARDEN. 275 and increasing, at the same time, its disposition to bear fruit. Fortunately, both objects are readily at- tainable by partial decortication ; by tight and long- continued ligatures round the branches ; by ringing, as already described ; and with better effect and greater facility, by training the branches perpen- dicularly, or nearly so, downward.* The time for pruning the mulberry is in the spring, because it is then you can best distinguish the blossom buds from others. Pinch off every barren shoot, and shorten every bearing one (not wanted to cover the waH) at the third or fourth leaf; it being well known that the bud immediately below the point where the branch is shortened will give fruit the following year. The Raspberry (Rubus). — Of this plant there are two species, subjects of garden culture: the Ideus, propagated for its fruit ; the Odoraius, for its per- fume and its rose-coloured flowers. It is only of the varieties of the former that we shall now speak. These are, 1st, the Wood Raspberry, giving a fruit small and sweet, increasing in size, but diminishing in flavour, under cultivation. 2d, the large common Raspberry (both red and white), giving good fruit, and a great deal of it, if favourably situated and well managed. In rich and shaded soils it loses much of its flavour; and in those freely manured with stable dung, becomes disagreeable to the taste. 3d, the Large Red and the Large White Antwerp, de- cidedly superior to the preceding sorts, but more troublesome, as they are not productive but when laid down and protected from the winter frosts. A.nd, 4th. the Cane Stock, regarded on the whole as the fittest for the main crop. This plant is a native of cold and mountainous regions, and, of course, succeeds best when placed on the north sides of hills, or in borders a little *■ Hort. Trans., vol. iii., p. 63. No tree submits to this form more readily, or to more advantage, than the mulberry. 276 GARDENING. shaded. A soil loose and moist (not wet), and oc- casionally and lightly manured with the surface- mould of old pasture land, is most favourable to it. Like other plants which perpetuate themselves by suckers, as the Annana, the Jasmin, the Bread Fruit, &c., the raspberry soon becomes infertile; and hence the rule for setting out new plantations every seventh or eighth year. This is done by seeds and cuttings, but better and more generally by suck- ers, taken up in the fall or in the spring, and set out in vvell-laboured trenches four feet asunder, and at the distance in these of two and a half feet apart. If placed nearer together, they crowd and injure each other; and if farther removed, they lose the advantage of the shade they would otherwise mu- tually furnish. The raspberry, when left to itself, remains long barren, or productive only in leaves and wood ; but, so soon as it acquires a sufficient number of lateral branches, its fertility commences. To hasten this effect, therefore, is the great desideratum in the cul- ture of the plant ; and the knife is accordingly em- ployed freely and annually, in removing the old wood, and in shortening the young to one third of its length. Of the retained and shortened shoots, not more than five should be left to a bush ;* and if they be either of the Antwerp races, they should be carefully covered with earth on the approach of winter, as otherwise the effect of the frost will much impair, if it does not entirely destroy, their fertility for the ensuing season. We need scarcely add, that, though hardy, the raspberry, to do well, must be kept from weeds. ♦ Loudon. J. C. Kecht ( Versuch der Weinl^ti) produces ber- ries at Berlin much larger tlian are known elsewhere, by train- ing a single stem to the height of 8 or 10 feet, and vigorously re- moving all suckers. This is directly opposed to the theory of shortening the stems for the purpose of producingSide-shoots ; without which, it has been generally thought that k he plant could not be made productive. FRUIT GARDEN. 277 The Strawberry {Fragaria). — Of this there are several species, the principal of which are the Pine, ihe Single-leaf or Monophy Ua, and the Chili, natives of South America; the Carolina, the Scarlet or Vir- ginian, and the Wood, natives of North America; and the Hautboy, and Alpine or Prolific, natives of Europe. Of these, the Alpine and the wood are best propagated from seeds, as in this way they never fail to reproduce themselves, and give fruit as soon, and of a finer quality, than the offsets. The other species are more readily multiplied by run- ners ; which, as they take root at every joint, and grow the more vigorously the more they are cut, necessarily furnish a great abundance of plants. When seeds are used, we must be careful to em- ploy fresh and well-ripened fruit, mashed in the hand, and mixed with a little mellow earth, and sown in rows three feet apart. When, on the other hand, runners are employed, they must be taken oif near the ground, divided into sets, planted in rows as in the other case, and occasionally lightly shaded and watered, until they give evidence of having taken root, wkicli they rarely fail to do very prompt- ly. In both proceijses, the ground must be kept loose and clean, and moderately manured with com- post dung. With regard either to general or special rules in this case, we cannot do better th'an to make the read- er acquainted with the method of Mr. Keans, of Islesworth, an English fruit-gardener, who has cul- tivated the strawberry with ujicommon success.- *' In preparing the ground," says he, " if new and stiff, trench it; but if the su-bsoil be of an inferior kind, simply dig it, and place the dung at the bot- tom : if, again, the soil be good to the full depth, bring the bottom spit to the top, and the top spit to the bottom, and place the dung between the two. The month of March is the best time for planting either seedlings or runners, and remember to make your 2tS GARDENING. plantations of these, and never from old plants. Sow in beds of three or four rows, with alleys be- tween the beds to walk and work in. When the planting is finished, keep the bed free from weeds, and permit no crops between the rows. When the runners begin to show themselves, cut them away at least three times in the season ; and at each cut- ting dig the ground between the rows ; and as of- ten, cover the surface with a sprinkling of clean straw,* for the purpose, principally, ol" preventing evaporation. One of these cuttings must be done a short time before the fruit ripens, and will have a powerful effect in strengthening the root ; and, at the second digging, work into the rows a little half- rotted dung." To these remarks, which apply to all the varieties alike, Mr. Keans subjoins a few specific notices as follows : " 1. For the Pine strawberry the best soil is a light loam, though no other strawberry will bear a strong loam better than this. This is the sort from which it is most difficult to obtain a good crop. Particular care must be taken that they are planted in open ground; for in small gardens they grow strong, but seldom bear fruit, in consequence of being shaded by standard trees, and, under walnut-trees in in particular, tltey run altogether to leaf. In planting pines I keep the beds two feet apart, and put the plants eighteen inches from each other in the rows, leaving three feet alleys between the beds. The first year of the pine is the best ; the second gives a good crop, but the third gives less. " 2. The Scarlet must be. treated like the Pine, excepting that the rows may be a little nearer to- gether, and the alleys between them a little less. " 3. The Hautboy thrives best in a light soil well supplied with dung ; for excess of manure does not ♦ It is from this practice that the plant derives its name FRUIT GARDEN- 279 drive it into leaf like the pine. In other respects, the culture is the same as lor the pine. There are, however, many different sorts of Hautboys : one has the male and female organs in the same blos- som, and bears freely ; but the sort I prefer is the one which contains the male organs in one blossom and the female in another. The fruit of this is of the finest colour, and of far superior flavour. Care must be taken that there are not too many male plants in the bed ; for, as they bear no fruit, they make more runners than the females. One male to ten fe- males is the proper proportion for an abundant crop. " 4. The Wood strawberry is best raised from seed fresh gathered, sowing it immediately in a bed of rich earth. When of proper size, I transfer the plants to other beds, where they continue tiljl the next March. They are then planted out in beds and rows, and at the distances before described. And, " 5. The Alpine or Prolific must always be raised from the seed, sown in a bed of rich earth. When of proper size (which will be in July or August), the plants are put out in rows, at the back of hedges or of walls, in a rich, moist soil ; the rows two feet apart, and the plants twelve inches from each other. My Alpines this year, and thus managed, are bear- ing most abundantly ; and so much so, that, in gath- ering them, there is not room for the women to set their feet without destroying many. In quickness of bearing the Alpines are before all other sorts, as they give their fruit within a single year ; whereas the others do not bear under two years." In gathering the fruit, employ only dry weather. Berries taken early in the morning and late in the evening keep the best, but those picked at midday have the most perfume. Pinch off the calyx and one quarter of an inch, of the peduncle with the berry. The Walnut {Juglans regia). — This tree is sup- 280 GARDENING. posed to be a native of Persia, and of the southern side of Mount Caucasus, and yields a nut which holds a considerable place among the dessert fruits, and which has been recommended, as far back as the time of Pliny, as a safe and powerful vermi- fuge.* Its varieties are the Oval, the Large French,! the Tender, and the Thick-shelled. To obtain these, Millar and Forsyth recommend sowing the nuts in a nursery, keeping them clean, and leaving their maturity to time, without any in- terposition of art to hasten their productiveness. But Knight and others have succeeded so well by inarching and budding, that these methods may be considered as having nearly superseded ihe older and slower modes of propagation. In employing the former (inarching), your young plants, growing in pots, are raised to some branch of an old bearing tree, and grafted by approach. A union takes place in the summer ; and in the fall you detach the scion from the parent stem. In the other case, the pro- cess is equally sure and less troublesome. Many minute buds, almost concealed in the bark, will be found near the base of the annual shoots. These must be taken in preference to those which are fuller and more prominent, and inserted near the summit of the last year's wood, and, of course, near the base of the annual shoots. " Thus managed," says Knight, " they will be found to succeed with nearly as much certainty as those of other fruit- trees, provided the buds be in a more mature state than those of the stock into which they are set." The walnut-tree grows well in many different soils, but does best in a deep, sandy loam, resting on a dry subsoil. It is often employed as a screen for other and more delicate fruit-trees, in which case it is arranged on the northern and western side * The Spaniards grate the nufinto their tarts, &c., probably with a view to its supposed medicinal quality, t Before 15G2 it was called the Gaul or French nut FRUIT GARDEN. 281 of the garden. Its diseases are generally the result of accident, and it has few, if any, enemies among the insect tribes. The Chestnut {Fagus castanea) is a native of Sar- dis, and, it is said, was first brought to Europe by Ti- berius Caesar. Be this fact as it may, another, of which we are better assured, is, that the tree has been long naturalized in Italy and Spain, and that in these countries it contributes an important article to the food of man. Like the walnut, it was long propagated by sow- ing the nut; but the shorter process of grafting (as already detailed under the preceding article) may be advantageously substituted for this. The exper- iments of the late Sir J. Banks and of Mr. Knight demonstrate that " the Spanish chestnut succeeds readily, when grafted in almost any of the usual ways ; and that, when the grafts are taken from bearing branches, the young trees blossom the suc- ceeding year."* The soil most proper for the chestnut'is a sandy loam, on a dry subsoil. With regard to situation, it does well in northern and western borders ; but, as its shade is unfriendly to any vegetable growing under it, the better method is to give it a square by itself. The Filbert {Corylus avellana). — This is the com- mon hazelnut improved by cultivation. Its princi- pal varieties are, the White, the Red, the Barcelona^ the Cosford, and the Long Cob, all of which are prop- agated alike by suckers, by layers, and by seeds. When the last of these modes is employed, sow the nuts in October or November, and keep the plants in the nursery till they are two years old ; after which, set them out, and manure and dress them occasionally. But the better method of propagating them is that by suckers^ These are taken up in * Hort. Trans., vol. i., p. 61. 282 GARDENING. the fall or spring, and planted out in rows, at the distance of ten or twelve feet from each other, where tiiey undergo several sevi^r'e anti successive prunings, for the purpose "of hollowing out the head into the form of a punch-bowl, and of deter- mining the whole nourishment of the tree to the production of the fruit." Williamson is, however of opinion, that the severity of this discipline de- feats itself, and is, in fact, the reason why the plants give no fruit three years out of five. Instead, there- fore, of a rigid adherence to the Maidstone practice, he recommends " that the trees be left in a great degree to their natural growth and shape." In some parts of England, the filbert forms an ob- ject of very profitable culture, giving, per acre, on an average produce of five years, five hundred pounds' weight of nuts. The maturity of the fruit is indicated by the brown colour of the nut and the husk, and the readi- ness with which these separate. Braddick's method of preserving the fruit, by putting it up in airtight casks, is no doubt the best. The filbert is neither often nor seriously attacked by insects. The eggs of the curculio kukans are sometimes deposited in the germen, where, when matured, they subsist upon the kernel. The only cure for this is to de- stroy the nuts which are so attacked, and with them the larvae, before they attain the fly state. THE END.