UMASS/AMHERST Ubxmmr a, 5. GREEN LIBRARY OF THE MASSACHUSETTS AGRICULTURAL COLLEGE NO.__ ASA DATE^_:.'i.\_^Ai! souRCE__V go "Xa-.-.- , G82 ^ — — cop. 2 - This book may be kept out TWO WEEKS only, and is subject to a fine of TWO CENTS a day thereafter. It will be due on the day indicated below. ^^^[_l,..,.,^.^.t..^^/^ ^t2oc jZ-c Amateur Fruit Growing. A Practical Guide to the Growing of Fruit for Home Use and the Market. Written with Special Reference to Colder Climates. BY SAMUEL B. GREEN, Professor of Horticulture in the University of Minnesota, ST. PAUL, MINN. Webb Publishing Company. 1905. C«-f3.^ JOPYRIGHT, 1893. iJY Samuel. B. Green. INTRODUCTION. -J, N my experience as teacher of Horticulture in the School of (^. Agriculture of the University of Minnesota I have not been able to -find a book on fruit growing at all adapted to the V7ants of the students coming under my instruction. In fact, I soon found that the material along this line consisted princi- pally of papers scattered through reports of the various hor- ticultural societies and in the agricultural Dress, and that these were not generally available, nor, indeed, sufficiently condensed for my purpose. The peculiar conditions that obtain in this section of the country, and which render the works of Eastern authorities of little practical value here, made it desirable for me to have some practical book on fruit growing that the students could study and refer to at their convenience. Another reason for presenting this book is that by so doing I might answer the many questions relating to the subject treated, which have been often referred to me, and which have required much time and attention in correspondence. The book is written for the beginner and is not offered as a complete manual of Horticulture, although it is believed to cover all the important points in practical fruit growing. But fsw varieties are recommended, and only the kinds tliat have been tried for some considerable period and can be ob- tained from the general nurserymen. Untried and little known kinds have been purposely avoided, however well they may have appeared. It is my earnesb wish that new varieties be let alone by the amateur in horticulture, and that, instead of beginning with novelties in fruits, as is too often the case, he will postpone their trial until he has first tried those kinds that are known to be desirable. iV INTRODUCTION. Varieties of many fruits, especially of small fruits, seldom last in full vigor for more than a score of years, and often after a much less time they are superceded by new and bet- ter kinds. There are many novelties in fiuits introduced each year, but in my experience not one new variety in ten that is offered for sale is worthy of trial. It is my intention to issue a supplementary fruit list as often as may seem desirable, and lists of fruits recommended in this work may be supplemented by reference to the fruit lists of the different horticultural soci- eties. SAMUEL B. GREEN. St. Anthonij Park, Decemher 15, 1893. A short appendix has been added to this, the third additition of this book, in order to bring it up to date in regard to the best varieties of later introduction, and to cover some matters pertain- ing to cultivation that are of special interest anr^. were left out of previous editions. The author hopes to get o^'': a complete newly revised edition at no distant day. S. B. G. St. Anthony Park, January, 1901. CHAPTER L STRAWBERRIES. ^jTtHE strawberry is the most important of the small fruits. It is (^ found growing from the far north to the hot south, and across the Continent. There is not a state in this country but has its wild strawberries. There are large sections of Minnesota where the strawberry produces as heavily as it does anywhere when given good cultivation, and there is not a county in the state wiiere it cannot be made to yield abundantly. It is easily grown, stands transportation moderately well, and is almost universally admired. Species.— There are three species of the strawberry common- ly met with in cultivation : — (1) Fragaria Virginiana, which forms entirely or enters largely into the parentage of the varieties that have become widely known and esteemed on account of their hardiness and reliability. (2) Fragaria grandijlora, the South American strawberry, is grown much more extensively in eastern Europe than in this coun- try. This variety readily hybridizes with the F. Virginiana, but in a pure state is not suflBciently hardy to withstand successfully our hot summers and cold winters. It has very handsome, large fruit, but it has not the sprightly quality of our native berry. (3) Fragaria vesca, called the Alpine or wood strawberry, is a native of Europe and of the northern parts of this country and Canada. From this have come the ever-bearing varieties whose praises are so often talked of. It will not hybridize with either of the two kinds previously mentioned. This species is not sufficient- ly productive to warrant its being largely cultivated. The ever- bearing or perpetual varieties are not desirable. They produce a few berries all through the season, but do not produce enough at any one time to make their cultivation an object of importance. Practically, then, this species is of little account. Propagation.— The strawberry is increased by seed, runners and plant divisions. The plants do not "come true" from seed, but seedlings vary very much in their value for cultivation. Probably 5 n STRAWBEKKIES, not one plant in five thousand seedlings that may be raised will be as good as any of the best half dozen varieties now in cultivation, but there will be a good many plants out of such a number that will be fairly productive of good fruit. It is this variability that gives us an opportunity of improving on the kinds now grown. To raise strawberries from seed the ripened berries should be crushed in a small amount of dry sand or loam as soon as they are "dead ripe. ' ' The seed and sand should then be sown at once in a some- what shaded bed of rich soil. It will come up in a few weeks if well cared for. The plants should be transplanted four inches apart in another bed as soon as large enough to handle. By winter, if carefully attended to, they will be of good size and may be moved to the fruiting bed in the spring, where they will fruit the follow- ing year, that is in two years from tne time the seed was sown. It is a very simple process and may be carried on by any careful per- son. The raising of seedlings is not often profitable, but is a very fascinating line of experimental work on account of the possibility that one may develop a variety of more than ordinary value. For practical purposes strawberries are increased only by run- ners, which most desirable kinds produce in great abundance when growing in rich soil. These runners are attached to the old plant only part of one season, the connection dying the first winter if not before. It is common to separate the runners into old plants and young plants. By old plants is meant the plants that have once borne fruit. They can be distinguished by their black roots, and should never be used except in emergency as they often fail to grow. Plants should never be taken from beds that have fruited. The young runners are what should be set out. They have never fruited, have white roots, and were formed the season just preced- ing the spring they are set. Strawberries should never be grown from divisions, unless it is necessary to save the stock of a valuable kind. Location and Soil. — The crop is generally most satisfactory when grown on a northern slope, as it is then not exposed to the drying southerly winds, which in exposed locations occasionally so dry out the land that the crop is seriously lessened; also as the plants start latest on north slopes the blossoms are not liable to be injured by the late spring frosts which sometimes cause serious in- jury to plants that start early. Some growers, however, are very successful in growing them on southerly slopes or on level land. In a general way any land or location that is good enough for a crop of corn will do admirably for strawberries, but strawberries should never be planted on sod-land on account of the liability of its being infested with cut-worms, or with the white grub, which feeds on the roots of the plants. Manure and Preparation of the Land.— The strawberry is a gross feeder and needs plenty of plant food in the soil. The best fertilizer is barn-yard manure that is partially rotted, but it should not be plowed in very deep. It is generally best to plow the STRAWBERRIES. J land deep in autumn, apply the manure in winter or in spring, and then plow the manure under very shallow as soon as may be there- after. The land should then be thoroughly dragged and smoothed, when it is ready for the plants. When so prepared the land has a loose surface bed in which to place the plants, while underneath it the soil is so firm as to retain the moisture and yet it is open enough so that the young roots can push into it. Time of Planting.— Practically there is only one time to plant, and that is in the spring. It is occasionally recommended to plant in August. It may be all right to do so in case there is no strawberry bed in the home garden, and there is considerable mois- ture in the ground so the plants will live without too much care, but in ordinary seasons here the results from setting the plants at this time are very uncertain and do not warrant the planting of them on a large scale. If it is decided to set a bed for the home garden in August, the plants may be well-rooted layers from some bed near by, or if obtained from a distance they should have been potted and be well rotted in the pots. The potted plants cost more but are much surer to grow than layers. The growers of straw- berries for profit in this state always plant in the spring. The earlier the plants can be set the longer the season for them lo grow, and the cool, moist weather of early spring seems to favor the for- mation of roots, but they may be set as late as the first of June with fair prospect of success. However, if the land is very dry at planting time it is best not to plant until after a rain, even if wait- ing for it may delay the planting considerably. In this climate it is poor practice to set out strawberry plants for profit in dry soil and try to keep them growing by watering, as so much water and attention is required that the operation will be found a losing one. If plants are received when the land is very dry it is the cus- tom of the best growers to open the bundles, shake out the plants, and dip the roots into a clav-loam mud and "heel them in" close to- gether, putting a little soil between the plants. When thus treated they may be easily watered, and will commence to grow and be ready to set out in the field or garden as soon as a favorable time offers. If the space where the plants are heeled in is surrounded by a board fence, or other windbreak, a few feet high, it will aid much in preventing the drying action of the wind. Plants that have been some time in transit are very apt to look white and weak when received, and are almost sure to die if at once set in the full sunshine. They should be heeled in and par- tially shaded until they assume their normal color. Methods of Planting.— There are many methods of plant- ing but I will mention only two ways, and they may be modified as the good judgment of the planter may suggest. Hill System.- This is especially adapted to the home garden. By it the fruit is grown of a larger size than in the matted rows, but not so much is produced. It consists in setting the plants at about one foot distance in rows two-and-a-half or three feet apart, STRAWBERRIES. and keeping all the runners cut off. Managed on this plan the plants become very large, have many crowns, look neat and pretty, and produce a good amount of extra large fruit. The objection to it is that it takes three or four times as many plants to set out the land as are needed where the matted-row system is followed, and the crop is not so large. For these reasons this system is not fol- lowed by commercial growers. Matted-Row System.— All large growers pursue very nearly the following plan : After the land is prepared in the spring it i* marked out with a corn-marker, four feet one way and two feet the other, and the plants are set at the intersections. The horse culti- vator is run both ways until the plants commence to make runner«^ rapidly (about the middle of July) , when it is run only in the four- foot intervals. The runners are then pushed together forming a bed or matted row, which by autumn will be eighteen inches wide. The ground between the rows should be worked as often as once in ten days throughout the growing season up to the first of Septem- ber, after which cultivation should cease for the year. Keep the soil loose and be sure the bed is free from weeds on the approach of winter. For some varieties two feet apart in the row may leave larger gaps than the runners can fill, but almost any of ou^ com- mercial kinds will easily fill up even larger vacancies. Such varie- ties as the Crescent will easily fill up intervals of three feet in rich soil. The runners should stand about six inches apart in the bed by the first of September. Trimming and Setting the Plants.— The plants wh^ti dug should have all the dead leaves, pieces of runners and blossoms trimmed off, and if there is a considerable growth of leaves they too should be cut off. All flowers that appear the first year should be taken off. If the roots are large they are not readily planted, and it is customary to shorten them to about three inches. The way growth starts from these pruned roots is shown in Fig. 1. If a great mop of roots is planted in a bunch a part of them is very apt to rot. Perhaps as good a way as any to set the plants is with a spade. This requires two persons, generally a man and a boy, to do the work rap- idly. After the land is marked out the man places the spade with the back side away from him, presses it about six inches into the moist earth, moves it from him and lifts it out. The boy takes up a plant, separates the roots, and puts them in the hole. The man puts the spade in the ground about four inches nearer him than he had it before and presses '^ ^ the soil against the plant. The boy Fig. 1. Growth of pruned roots. STRAWBERRIES. VJ finishes the operation by firming the plant in the soil with h is hands. As soon as the planting is done the cultivator should be started to loosen up the soil. Great care should be taken to keep the plants from getting dry when planting them out. Winter Protection, — Under whatever system the straw- berry ma^^ be grown, it is benefited by being protected in winter by a mulch of sufficient thickness to prevent frequent freezing and thawing, which is very injurious to the plants. Of course a cover- ing of snow will answer the purpose, but it is not safe to trust to it. This mulch should consist of marsh hay, corn-stalks, straw, boughs, or any litter that does not lie too close and is free from Weed seeds. It should be put on deep enough to cover the plants. Nothing is gained by covering very deep. This should be applied after the ground is frozen hard enough to bear up a team. In spring it should be drawn from over the plants into the intervals between the plants, where it will act to preserve the moisture during dry weather and to keep the fruit clean. Avoiding Frosts. — It sometimes happens that the blossoms which appear about the middle of May, and are quite susceptible to frosts, are seriously injured of cold nights. They may often be protected when in this critical condition oy taking the mulching from the rows and throwing it back again on the plants for a few days, or until the danger from frost is past. Hay or straw sprink- led with coal tar may be burned to windward of the bed of frosty nights, and will make dense, heavy clouds of smoke that will afford protection. If the winter mulch is left on as late as it is safe to do so, which is until the new growth starts strongly, it will serve to retard the plants and they will not come into blossom until a week or so later than they otherwise would were the mulch removed early in the spring and not until the great danger of frost is pa^t. This latter method makes the crop late, but I think it the safest plan to follow. An ordinary frost seldom destroys the stamens, its dam- age being confined to the pistils, therefore the center or berry part of the flower turns black. How to Continue Beds in Bearing.— Some growers pre- fer to fruit their strawberry beds but one season. I think it best to fruit the bed at least two seasons, provided it is in good condi- tion when the first crop is gathered. I have often had the second crop on a strawberry bed better than the first, but generally it is not quite as good. The best plan to follow with an old strawberry bed is about as follows : Renewixg Strawberry Beds.— There are several ways of re- newing an old strawberry bed, but perhaps the following plan is as good as any: As soon as may be after the crop is gathered the bed is closely mowed and all the weeds and strawberi-y leaves are burned. A plow is then run on either side of the matted rows and all but about one foot in width of it is turned under. The furrow thus made is filled with tine rotted manure and the cultivator set 10 STRAWBERRIES. going. The plants remaining are then thinned out with a hoe and special pains is taken to cut out all weeds and old op weak plants. This leaves the old bed clean and with plenty of manure close by, in which the old plants can make new roots. The plants soon send up new leaves which are much healthier than they would be were the old foliage allowed to remain, and if we have an ordinary sea- son an abundance of runners will be sent out, and by winter the old bed will look nearly as vigorous as a new one. This method of renewing the old. bed has the merit of destroy- ing all the diseased foliage, and to some extent also injurious in- sects. It is very important that the renewed bed be kept healthy by frequent cultivation and the destruction of any insects that may appear in order to have it do its best in fruiting the following season. Sexuality of the Strawberry Blossom. — We have two classes of varieties of the strawberry, distinguished by their blos' som. One class has perfect flowers, i. e., all its flowers have sta- mens and pistils (male and female organs) . These can be planted alone without any other variety near, and will produce fruit. This Fig. 2. Bisexual, or perfect fiower of strawberry. A, petal: B, sep- al; C, Stamens; D, 2ns(Us. Fig. 3. Pistillate, or imperfect flower of strawberry. A. petal; B, sepal; D, pistils (notice the stamens are wanting. class may be called bi-sexual (See Fig. 2). The other class has pistils (female organs), but does not have stamens, or has but very few of them. This class is called pistillate (JSee Fig. 3) . It is found in practice that the varieties with pistillate blossoms generally pro- duce more fruit than those with bi-sexual flowers, consequently it is advantageous to raise as many of such kinds as possible and as few of the others, but it is necessary to have some of the bi-sexual kinds near the pistillate kinds or no fruit is produced. Just the proportion that should exist between the bi-sexual and the pistil- late kinds is a disputed point, but it is probably about one to three or four, depending upon the weather at the time of blossoming. It is safe to say that when pistillate kinds are used every third row should be of some bi-sexual kind, selected so that it will STRAWBEUUIES. 11 be in flower at the same time as the pistillate variety. The neglect of this precaution is a constantly recurring source of disappoint- ment. Some growers recommend that every third plant in the row be of some bi-sexual kind. The objection to this way in practice is that the pistillate kinds, being often the strongest growers, may soon crowd out the weaker variety ; and then, again, when this plan is followed the plants when taken up are S3 hopelessly mixed as to be worthless for setting a new bed. Figure 2 shows the blossom of a bi-sexual or perfect flowering variety, and this differs from Fig. 3 chiefly in having between the petals and the pistils a ring of many stamens. This difference is plainly seen in flowers of the different kinds by any one who will take the pains to more than glance at them. It will be noticed that Fig. 2 is shown with six petals and Fig. 3 five petals. This is not a constant variation between the two kinds and is of no importance, but it is thus shown to call attention to the difference in the num- ber of their petals in varieties, and it is not uncommon to find a strawberry blossom with seven petals, although the normal number is five. Different flowers on the same plant even may vary in num- ber of their petals. Dry Berries, "Nubbins." — Sometimes the berries fail to fill out evenly all over, or are small and mostly dry and hard or one sided. This probably results from the pistils, or a part of them, being injured by the frost, dry wind, or an unusually severe rain or hail, which, by destroying the delicate pistils prevents the forma- tion of seeds and the development of the berry adjoining, for it has been conclusively proven that unless the seeds are perfected the fleshy part near them does not fill out. Somet'mes the blossoms are stung by a snout-beetle, then they hardly form berries at all. Picking and Marketing.— If the berries are to be sold great care should be taken to have them carefully picked. Green berries are bad enough to have in a box, but, if they are to be shipped, over-ripe ones will cause much more trouble, for they are sure to decay before they reach their destination and to damage all the good fruit. On this account the beds should be picked clean every day in warm weather. The pickers will need careful watching so as to be sure they do not put poor berries in the bottom cf the boxes, and that they pick all the ripe berries so none will be left to get over-ripe. It is always desirable to pick fruit, that is to be shipped, in the cool of the day unless it should be wet. Gift packages holding twenty-four boxes are almost universally used in this state. They cost about twenty cents per crate, includ- ing boxes and cover. They are always made so there is room to heap up the boxes and to allow of a circulation of air through the boxes. A box holding little more than a liquid quart when even full and nearly a dry measure quart when heaped, is the size gen- erally used. It is called the scant quart box. Diseases. — The strawberry is subject to several diseases, but only one is very serious. It is commonly called "Leaf Blight," 12 STRAWBERRIES. arked by Leaf Blight, in. it's ecirly stage {Sphaerelta fragarim.) "Rust" or "Sunburn," {Sphcerella fragarice) . It is a minute para- sitic plant which hives in the tissues of the leaves and stem. In the early spring small purple or red spots appear on the new leaves. About the time the plants are exhausted by fruiting, or perhaps before the fruit is fairly ripe, these spots increase rapidly in size, and in a few days what was a promising strawberry bed is dried up and worthless. Many varieties that are hardy otherwise have foliage that is sus- ceptible to this dis- ease, and some kinds should not be plant- ed unless some fun- gicide is used to pro- tect them from it. Our growers at present prefer to ob- viate the necessity of using fungicides by planting only those varieties that are very robust and healthy. However, Fig. ^- ^^^^f^f of Jtrawherry^ it may be desirable to grow some varieties with weak foliage, such for instance as the Captain Jack, a fine bi-sexual kind that was formerly very healthy but of late years has frequently been ruined by blight. In such a case the newly set plants should be sprayed three or more times the first season, commencing as soon as the young plants are well established, and twice the following spring, with Bordeaux mix- ture or some other fungicide. To do this requires no more labor or expense than it does to spray for the potato bug the same num- ber of times, and the grower will be well repaid in the increased crop. Highly cultivated plants are less liable to diseases than those that are neglected. Bordeaux Mixture. — This is made by slacking two pounds of quick lime in 20 gallons of water in one barrel, and dissolving three pounds of sulphate of copper (blue vitriol) in two gallons of water in another barrel. A piece of coarse burlap is now put over tte barrel containing the sulphate of copper, and the slacked lime and water is strained through it and the two compounds are well mixed together. It is now ready to use and should be applied with a spray pump. This is the same solution that is so successfully used to prevent blight and rot on potatoes, mildew on grapes, etc. White Grub {Lachuosierna Sp.)—T\i.\s is the common white grub found in sod land and in manure. It is the larvis of a large beetle, and may be very disasterous when the plants are set on sod land, but is seldom if ever very injurious under other conditions. Leaf Roller. — This insect is injurious in the lai'vae stage. In feeding it folds up the leaves by drawing the edges together by STRAWBERRIES. 13 silken threads and then eats out the soft parts. There are two broods of this insect during the year. The females deposit their eggs on the leaves where they soon hatch, and the worms com- mence their work. The second brood winters over in the pupa state in the ground near the plants. Remedy.— The larvae are not easily reached with any insecti- cide as they are nicely protected by the folded leaf. The first brood is rather difficult to destroy without injuring the frait. Since the second brood does not appear until July they may be de- stroyed by mowing off and burning the foliage of the plants. Where there are but a few infected leaves they should be crushed in the hand, a few trials showing the best method of crushing the worm inside. Shading the Strawberry Bed.— Some experiments recent- ly made seem to indicate that the f ruitfulness of strawberries may be increased by partially shading them, as shown in Pig. 5. While this might not be practical on a large scale, yet it is so very inex- pensive that it could easily be tried in the heme garden. It is sug- gested that such a screen, w.th a light wind-break near by, would Fig. 5. Screen for shading strawberry bed. prevent the pollen being blown away, or the flowers or plants from being seriously injured by frost, drying winds or hail. It will be remembered that generally the best fruit, and certainly the best late fruit of the strawberry, is found in the wild state in somewhat protected and shaded locations, and that in such places the plants are most vigorous and the foliage is seldom diseased. Many ways of making such a screen will suggest themselves to the reader, but it may be well to add that it should be at least six feet from the ground— to allow of a good circulation of air and room to cultivate —and covered with willow or other brush sufficient to keep out not more than one-half the sunlight. 14 STRAWBERRIES. Varieties.— The varieties vary much in size, color, and qual- ity of the fruit and vigor, productiveness and hardiness of the plants. The flowers also vary, as has been mentioned under the head of "sexuality of the flowers." There are now probably over a hundred varieties catalogued by nurserymen, and new varieties are brought out each year, but of the new kinds that we have tried probably not one in twenty-five has been worth the keeping. It is well not to pay a high price for plants. The new kinds, if good, are soon offered at reasonable figures. As a rule it is not necessary to pay over twenty-five cents per dozen, or one dollar per hundred for plants. In quantities of five hundred or more they can be bought at much less cost. About two hundred plants, if well set out and cared for, will give all the fruit needed by the ordinary family. Warfield,— Probably the most popular berry grown. Blos- soms, pistillate ; plant healthy, a strong grower, producing a great quantity of runners, and is very fruitful. The fruit ripens very early, is of good size, dark red and firm, but not sweet or very large. A good variety to ship, Haverland.— A popular productive variety, having pistillate flowers. The fruit is of the best quality but not very firm, unless it is picked before it is fully colored ; a valuable variety for home use or near market. Not quite as early as the Warfield. Needs special care in mulching to keep the fruit clean, as it ripens close to the ground. Very healthy. Crescent.— For many years this variety has been very popu- lar, but the Haverland and Warfield are generally supplanting it on account of their being more productive. Fairly productive, vigor- ous, healthy, early. Berries of medium size, bright red, firm, quite acid. A good shipping kind and largely planted. Flowers pistillate. Brandywine. — Bi-sexual. Finiit large, firm, good color and quality, heart-shaped. Plant of fair size, vigorous and generally productive, tt blossoms over a long season and produces large amounts of pollen, and is one of the best poUenizers for pistillate sorts. Mid-season. Captain Jack.— Flowers bi-sexual. An excellent variety. For- merly very healthy and widely grown, but for a few years past has blighted badly. It should be treated with some fungicide to preserve the foliage. Splendid.— -Bi-sexual. A very popular new sort. Fruit large and of fine appearance and color. Valuable for both house use and marketing. LoTETT.— Bi-sexual. One of the most certain and profitable kinds grown. Fruit large, of high color, firm and of excellent flavor. Mid-season. Produces lots of pollen. Wilson.— One of the oldest varieties in cultivation, and where healthy is still a most excellent pollenizer. It is, however, some- what fickle about its location. Other varieties of considerable mei-it are — of pistillate kinds— Bubach. Princess, and Gandy. a very late variety, with bi-sexual flowers. CHAPTER II. RASPBERRIES AND BLACKBERRIES. ^OME species of the cultivated raspberry are found indigeaous c^^ to almost every climate. Many species are very prolific of fine fruit in their wild state, and ail of them improve rapidly under cul- tivation. It is an especially desirable fruit for temperate climates, where it is found at its best. There is a grea*t difference in the adaptability of the different species as well as varieties to various climates, but there is no section of Minnesota where some kinds cannot be safely and surely grown if proper care be used in plant- ing and cultivating. It is a surer crop than the strawberry, and the plantations of it will last indefinitely, seldom needing renewing more than once in ten years, and frequently producing abundantly over a longer period. Species.— There are four species to which our cultivated kinds belong, and they quite readily hybridize together. They all have perennial roots and biennial canes ; i. e., the canes grow one year and the next mature fruit and die, so that there are always two sets of canes to each plant during the growing season. (1) Richus strigoms. This , is the red raspberry of our woods •, there are, however, some varieties of it that have yellow fruit. Plants belonging to this class increase by suckers, which they gen- erally produce abundantly from all the surface roots. All of the most desirable red raspberries in cultivation, with possibly one ex- ception, belong to this class. (2) Bubus Ideus. European raspberry. In form and color of fruit and method of propagation this resembles the preceding, but differ" from it botanically in several minor points. Varieties of this are not generally as well adapted to the climatic conditions of this state as our native species. (3) Rubus rieglectics. There is much difference of opinion in regard to che plants grouped under this species. Some of the best botanists consider the varieties generally put here to be hybrids between R. StHgosus and R. Occidmtalis. The fruit from this class is often of a purplish color, but is sometimes yellow, and the plants often increase botu oy suckers and by tip-layers. (4) Rubus Ocddentalis. Black-cap, or thimbleberry. A native species, very distinct from one and two; increasing by layers, i. e., the tips of the new growth bend to the ground and take root 15 16 RASPBERKIE3 AND BLACKBERRIES. the latter part of the summer. They seldom produce suckers. The fruit is generally black, but there are a few varieties with yellow- ish fruit. All the cultivated raspberries are commonly referred to as : SucKERiNG Kinds; those that increase by suckers, which com- prise chiefly varieties belonging to the three species first named. Tip-rooting Kinds; those that increase by tip layers, which chiefly comprise varieties belonging to B. OccidetUalu, but a few that belong to R. neglectus. Propagation.— The raspberry may be propagated by the fol- lowing methods : By Seed.— All the cultivated kinds may be grown from seed, but plants from seed are not "true," i. e., are not like the plants from which they came, and it is only an occasional seedling that is nearly as good as any of the varieties commonly cultivated. To raise seedlings the "dead" ripe fruit should be crushed in a small amount of dry sand, and the whole sown at once in a light moist soil, somewhat shaded. The seed will seldom germinate until the following spring, when after the plants are large enough to handle they may, if too thick in the seed beds, be set out in another bed to grow the first season, or if not crowded be left to grow where they are. The plants should be taken up in the fall, "heeled in," and planted again the following spring, when they will bear fruit the following (third) year. Another way is to sow the seed as soon as obtained in small boxes, and cover them lightly with leaves or litter. In February bring the boxes into a greenhouse, transplant to other boxes as soon as the seedlings have their third leaves formed, and plant permanently outdoors as soon as large enough and the weather permits ; by this system some fruit is generally obtained the second year. By Root Cuttings.— Most of the varieties of raspberries com- ing under the first three spe- cies mentioned produce sprouts from the roots (Fig. 6) , and these are generally used to start new plantations, but when there is a shortage for this purpose it is customary to grow plants of the suckering kinds from root cuttings, which may be made as fol- lows: In the autumn after the plants have stopped grow- ing the roots are taken up, cut into pieces two or three inches long and put in boxes, with alternate layers of sand or loam. The boxes are then buried in some well drained spot until the land is fit to work in the Fig. 6. Raspben^y sets of the sucker, ing class. A, before buds have start- ed. By after buds have started. The stem should be cut off at the cross tirte. RASPBERRIES ANTl BLACKBERRIES. 17 spring, when the roots should show a callous on the cut ends. . The roots are then planted three or four inches apart in furrows and covered about two inches deep in rich soil. By the end of the sea- son they will have made plants large enough to set out ( Fig. G). This plan for growing plants from root cuttings may be greatly changed in detail, but the general plan is the same. It is always best to make up the root cuttings in the fall, but cuttings from strong growing kinds do nearly as well made up in the spring. The cuttings are generally made with a sharp knife or a pair of pruning shears, but nearly equally good results may be had by cutting the roots in a hay cutter. By Layers.— The Black-cap and some other kinds grow most readily from layers. The tips of the new growth reach the ground about the latter part of August or first of September, and readily make new plants if held in place {Fig. 7) . These tips should be cov- ered with a spadeful of soil, or better, be inserted three or four inches into a hole made by pushing a spade in the ground. They will be well rooted in three weeks. These rooted layers will be found to winter over most safely if allowed to remain undisturbed until spring, but should have a light mulch over them dur- ing winter. They may be win- tered over if dug and very ^carefully heeled in, or kept in Fig. 7. ''Cap'' raspberry set or plant of ^ ^ ,-, ^„no« v.,,+ +>,-. v^i . one season s growth. The sfraight line ^ ^old cellar, but the plan rec- iihOH's the bud that will start into m^oivt hommended should be followed in the spring and form the new plant. ^^^^ practicable. It is not considered good policy to plant the layers in the fall as they are very liable to winter injury when disturbed in autumn. In digging the layers about ten inches of the cane should be cut off with the roots to facilitate handling (Fig. 7). It is generally believed that unprotected plants are much hardier when the layers remain at- tached to the plant during winter than they are if the layers are cut off in the fall. Location and Soil.— The common varieties of the raspberry succeed admirably in any good soil ; but the suckering class, which includes chiefly the red varieties, produce rather better than the black-caps in moist, heavy loam, and the latter do best in a sandy loam. A northern slope is generally better than a southerly one as it is less liable to injury from drouth, which frequently shortens the fruiting season in bad situations ; but it is well known that some varieties withstand dry weather and other climatic troubles far better than others of the same species. 18 RASPBERRIES AND BLACKBERRIES. Manure and Preparation of Ljand.— All varieties need high cultivation. The land should be heavily manured and thor- oughly plowed and brought into the best condition for corn or other gross feeding crop. The best fertilizer is well rotted barnyard manure. Raspberries, especially the black-cap kinds, will produce very well even on quite poor soil, but rich land and thorough culti- vation is necessary for the best success with any variety. Time of Planting. — The suckering kinds may be planted in autumn or spring with safety. When the work is done in the autumn great care should be taken to firm the soil around the roots, and a forkful of mulch over each hill is a great protection against winter injury. Many growers prefer to set in autumn, as at that season they can give the work more careful attention than in the spring. Then again the new sprouts from sets (suckers) start very early, and if the work is delayed in the spring they are often broken off or injured in the work of planting. Black-caps and other tip-rooting kinds should never be set in the fall, as they are very liable to be winter-killed if moved at that season. They should always be set in the spring. Selection of Plants. — Since the canes are biennial there is no such thing as two or three-year-old plants, as with trees, when we refer to the stems ; but the roots may be of any age, as they are perennial. Plants of one season's growth are best to begin with. Sucker plants are generally best with t he varieties increasing in that way; but plants from ro3t cuttings may be just as good, or even better, when well grown. The old stools may be broken up and the plants set out, but such sets have few fibrous roots and often start slowly ; with the tip-rooting kinds plants obtained by breaking up the old stools are not so good as those from the sucker- ing kinds obtained the same way, and should not be used when avoidable, as they are very apt to fail even with the best of care. It is important to use only vigorous sets taken from perfectly healthy stock. Old plantations of raspberries frequently become d'«eased and plants from them a^e often worthless, consequently care should be exercised in bujdng plants. Planting and Cultivation. — After the land is thoroughlj' prepared the plants should be set out in rows seven feet apart and at three foot intervals in the rows, putting two plants at a place. The distance between the rows may be lessened to five feet if more space is not available and the weaker growing kinds are planted, but the greater distance admits of cultivation even when the bushes are loaded witk fruit. It allows sunlight to readily reach the plants and is most satisfactory every way, and for profit they should never be set any nearer; while for some of the strongest growing varieties the hills she uld not be nearer than five feet in the row. At the time of planting the canes should be cut off close to the ground and no fruit a' lowed to form the first season. A good way to plant is to mark out the land the three-foot way and then furrow out where the rows are to come. Set the plants RASPBEKKIES AND BLACKUEKKIES. 19 in the furrows, co veering them temporarily with the feet, and after- wards more carefully with a hoe, firming them in with the feet at the same time. The rows should preferably run north and south, for planted in this way the fruit is shaded by the new growth dur- ing the hottest part of the day during the period of ripening. Depth to Plant.— Black-cap raspberry plants should be set about the same depth in the soil as they naturally grew. The roots should be carefully spread and the soil well firmed over them. The suckering kinds should be planted a little deeper than they natur- ally grew and be well firmed in. Cultivation.— The soil should be kept loose with a horse culti- vator and the rows free from weeds. If the land gets hard the one- horse plow may be used, but the land should be kept flat and as free from ridges as possible. Frequent cultivation, especially in a dry time, is important. Pruning and Thinning.- Not more than two shoots should be permitted to grow from each root the first year, and these should be pinched off when eighteen inches high to encourage the growth of lateral branches, for it has been conclusively proven that raspber- ries fruit more heavily on the laterals than on the main cane. The second and succeeding years the suckering kinds will produce a lot of sprouts a'l around the hill ; four or five of those nearest the hill should be allowed to grow and the rest treat- ed as weeds. If a great lot of these suckers are allowed to remain but little fruit will be pro- duced. Black-cap rasp- berries will this year send up a half dozen or so of sprouts at the base of the old plants, and enough of these should be removed to allow the remainder to properly develop. All these sprouts should be pinched once when from twelve to eighteen inches high {Fig. 8-9). As soon as the fruit has been gathered the old canes which have borne fruit the current ^ear should be cut out and destroyed. (Fig. 10.) In the spring the suckering kinds need no pruning, but the lateral canes of the Black-cap varieties should be shortened back to twelve or fifteen inches {Fig. 11). This is very important, as the branches of this kind are so slender that they will bend to the ground and break under the weight of fruit unless severely pruned, or they may set more fruit tlian they can mature and the whole be lost. When pruned in this manner the Fig. 8. A, young black raspberry cane as it appears before pinc/iing. B, the same a short time after being pinched, showing the way growth starts from the buds. iO RASPBERRIES AND BLACKBERRIES. fruit will be much larger and the plant will yield as much fruit as if all the canes were left their whole length. Mulching. — The first year no mtrlching is needed; but the second season, as early as the middle of June, the rows should be mulched for two feet on each side with hay, straw or litter, or with what is better still, green clover cut when in blossom and put on two inches deep. The latter is especially desirable because it lies close, and as it rots in one season and is very rich in plant food it makes a good manure. This material keeps the land moist, the berries clean, and kills out weeds. After putting on the mulch as recommended there will still be a space two and a half feet wide between the rows where the cultivator should be run to keep the soil loose. Too much stress can hardly be laid upon the importance of mulching this fruit. It frequently makes a difference between a good profit and a big loss. Fig. 9. Fig. 9. A, Red rasj)berry cane in aufmnn that has been -properly innched in summer. B, Cane not pinched. Fig. 10. A, The fully grown cane of the current season's growth which ivill fruit next season. B, Cane two seasons old, which having fruited, is to be cut away. Fig. 10. Spring pruned Black-hlach raspberry plant. Support. — It is desirable in this climate to have fhe canes sup- ported in some manner. In milder sections, where winter protec- tion is not necessary, the bushes may be so frequently pinched as to make them form little trees that support themselves ; but this kind of treatment is not desirable where the plants have to be cov- ered in winter, as it makes them so very stocky they cannot be easily laid down. A very good support for rasperries and black- beiTies is made by running a No. 12 galvanized iron wire on each side of the bushes attached to a good solid post at each end of the row. This wire should rest on nails driven in stakes set twenty^ five feet apart. Such a support permits the plants lo move gently RASPBERRIES AND BLACKBERRIES. 21 in the wind but not sufficiently to break them by its violence. It keeps the fruit off the ground and is cheap and convenient. Winter Protection. — As a rule it is not safe to allow any known variety of raspberries to go through the winters of this sec- tion without some kind of protection, not that they will always kill to the snow line if not protected, but because covering them in- volves no great expense, makes them almost a sure crop, and the covered plants seem, to have more vigor than those left exposed. There are, however, locations near some of the larger lakes, or where surrounded by forests, that are so very favorable that such varieties as the Turner, Souhegan, and even the Cuthbert, are not injured when left unprotected in winter. The bushes should be covered late in autumn before the ground freezes hard and should not be handled when there is any frost in the canes. The best covering is fresh earth. In laying them down com- mence at the north end of the row, re- move the soil from the north side of the hill, about four inch- es deep, with a gar- den fork ; gather the branches together Fig. 12. Canes laid down, for ivinter but not yet ^^^-^ a two-tined '''^"'^■^'^- fork, press gently to the north, at the same time place the foot firmly on the base of the hiU and press hard, bending the bush in the root as much as pos- sible, and as little as may be in the canes, until nearly flat on the ground (i^/^. i2), and hold it there until second man covers with soil sufficient to hold them down. The top of each succeeding hill will lie at the base of its predecessor, making a continuous cover- ing. It will be found that a little of mulch put on the canes first after laying them down will hold the soil put on, and much less will be required than if no mulchjs used. After laying them all dovm turn a furrow against each side of the rows, covering as much as possible, and draw a little over any canes that may be left exposed. It is only necessary to use soil enough to barely cover the canes. There are some of the strong growing varieties, such as the Gregg, that en rich land are very difficult to cover. With them it. will do very well to bend as nearly to the ground as is safe and cover the tops with enough soil to hold them in place. While it would be better to cover them all if it were practicable, yet treated in this way enough snow will generally lodge in the canes to cover them, and if this is supplemented with a light covering of coarse litter' or straw so much the better. If mice are numerous must be poisoned, or they may eat the canes under the mulch. they 22 RASPBERRIES AND BLACKBERRIES. Lifting Canes in Spring.— In the spring use a round-tined fork ; carefully remove the earth and raise the plants to a slanting position. It IS found that left in this position the fruiting canes are shaded by the new growth and are not so crowded as when raised up straight. A Convenient Box Holder.— Thay- er's berry-pickers' box carrier {see Fig. 13) for use in picking raspberries and black- berries, is made of tin of a size to easily hold a berry box. It has straps to fasten around the waist of the picker, and a slat- ted bottom, so the berry box may be easily pushed up from the under side when taken out. Its chief advantage is that it leaves both hands of the picker free to gather fruit and keeps dirt out of the boxes. Diseases. — There is a great diiference in the liability to diseases of \ he different va- rieties of the raspberry. Some of the kinds ^^' ^^' producing the finest fruit are so weak in constitution as to render them valueless for cultivation, and only those kinds are profitable \v hich are strong ahd vigorous in constitution and resist diseases without recourse to special treatment. High cultivation will be found the best preventive of disease, but there are three diseases that are occasionally very injurious even in the best cultivated plantations. (1) Leaf Curl.— This name is indicative of one of the early stages of the disease. The leaves curl up, and though they may remain green all through the season the plants make a poor, weak growth. The fruit is dull in color, small in size, and rather bitter in taste. Later the plants kill out, and any healthy sets with which they may be replaced soon succumb to the trouble. This disease spreads very slowly, and, as a rule, there are only a few infected spots in a plantation, which slowly increase in size from year to year. The spread of the disease may be prevented to a great extent by pulling and burning the diseased plants as fast as they appear. In setting out a new plantation use only land which hivs not been in raspberries for several years, and to take great care to have young, healthy sets. Do not accept plants from a weak plantation on any account. (2) Red Orange Rust {Caeortia lurnbiatuni). — This is most hurt- ful to the black cap raspberries, though it frequently injures other kinds. It produces a weak appearance in the canes and foliage, and in the latter part of the summer the underside of the foliage becomes completely covered with a thick coating of brilliant orange colored spores, which easily rub off. One soon comes to know the plants that are diseased even before the spores appear, and they should be pulled and burned at once. This is especially necessary with the black-cap varieties ; but even with these, if the affected RA.SPBERRIES AND BLACKBEHIIIES. 28 plants are destroyed, the disease may generally be kept in check until a new plantation can be well started, and sometimes assidu- ous attention to pulling and burning results in stamping out the disease. (3) Anthracuose, or Cane-Rust— Also known as the rasp- berry cane-rust. It manifests itself by weakening the grrfwth and causing the bark of the canes to become marked with many white or grayish, flattened or depressed spots, bordered by a ring of pur- ple; s.ome of these spots may be one-third of an inch in diameter. This disease seldom does serious injury to any but cap varieties of the raspberry, and it is only occasionally noticed to any extent in this state, and then not as being very hurtful. In some of the eastern states it is so abundant as to almost prohibit the growing of cap varieties. The treatment for this disease consists in burning all the in- fected canes and in applying Bordeaux mixture to the new growth occasionally during the growing season, commencing early. Insects.— The rasberry is seriously injured by but few insects. The most common are the following : Raspberry Flat-headed Borer (Agrilus ruficolUs ) Fig. 14. The perfect form of this insect is a beetle which lays its eggs in the growing canes some time during the summer. Where the eggs are laid peculiar gall-like swellings may occur {Fig. 15), having many rough slits in them ; but this is not always the case, for sometimes canes may be killed by the insect and no swell- ings at all appear on the canes. The eggs hatch into little yellow- ish-white larvae, having a flattened body, brown jaws, and a tail fur- nished with two dark-brown horns. One swelling may contain many larvse. When full-grown the larva? is from one-half to three- fourths of an inch long, and by burrowing in the wood frequently girdles the canes. The perfect beetles emerge about the time the plants are in full blossom. They have a brilliant copper-colored head and thorax, and the body and hard wings are velvety black. As the insects winter over in the canes they may be destroyed by cutting and burning all the infested wood some time during the winter. Snowy Tree Cricket {Oecantfms niveus). Fig. 16. This insect does not feed on the raspberry plant in any way, but it is injurious on account of its peculiar habit of puncturing the canes with lines of little holes in which to deposit eggs. If this work does not kUl FIG. \A.— Raspberry Cane-borer. A, larvce,. B, mature insect. C, Horns at extremity of abdomen of larvo&. 24 KASPBERRIES AND BLACKBEKHIES. the canes it so weakens them that when they start in the spring they are very apt to break off as soon as the foliage is expanded. The eggs, which are laid in autumn, are yellow and about one- eighth of an inch long. They are not readily seen when laid, but by the latter part of winter the infested canes take on an unhealthy appearance by which they may be readily located. They should then be cut out and burned. This icsect feeds on leaf lice and is thus beneficial to some extent, but it causes so much injury by lay- ing its eggs in grape and other plants with pithy wood, as well as the raspberry, that it should be destroyed as nearly as possible. Fig. 15. Fig. 15 — Gall-like swelling resulting from work of raspherry cane-lorer. Fig. us.— Snow Tree Cricket. A, Shon-s its method of work in the canes; anegg enlarged with its end still further enlarged. B, The insect that does the mischief. Varieties.— There are many varieties of the raspberry offered by various nurserymen, but the following have been well tested and are the most desirable, yet there are many other good kinds. About fifty hills of raspberries will be found suflBcient for the ordi- nary family garden, and it will be most satisfactory to have them RASPBERKIES AND BLACKBERRIES. 25 divided so as to give one-half of red and the other of the black-cap Kinds. SucKERiNG Kinds. Cuthbert—A strong growing, hardy, pro- ductive kind, having large, red fruit of good quality. The most popular of the late varieties. Marlboro— The most popular early red berry for marketing ; of fairly vigorous growth, hardy, and very productive. Tlie fruit is very large, bright-red and firm ; however, it is of rather inferior quality. It needs the highest cultivation. Ooldm Quer-ji—Liike the Cuthbert, but of a yellow color. The best yellow fruited kind. Turner— The best known and the hardiest of the red kinds. Plant of strong, vigorous, healthy growth, and very productive. Fruit sweet, of fair size, though somewhat soft. Not popular ^or marketing. Other valuable kinds of this class are Hansell, Clark and Reliance, Tip-rooting Kinds. Schceffer''s Coloanal—YevY productive, but its dull purple color makes it a poor kind for marketing. Valuable for the home garden and for canning. 07iio— Not as early as the Sou began, but the most popular of the early black-caps for general planting. Nemeha—A beautiful large, very productive, strong growing kind, of medium quality and latest in ripening. It is now the most popular late black-cap raspberry wtih those who are acquainted with it. Other good kinds of th's class are Souhcgan, Gregg, Older and Johnson's Sweet. There are no good yellow varieties belonging to this class. BLACKBERRIES. The blackberry is nearly allied— botanically— to the raspberry. There are two species of it cultivated, and both of them are natives of Minnesota and other northern states. High-bush Blackberry {Bubus villoitm). To this species be- long the kinds geaerally cultivated. The fruit, almost without ex- ception, is black ; but there are varieties with whitish or red fruit. Tliis specie suckers freely and may bo readily increased by root cuttings. Low-bush Blackberry or Dewberry {Rabus Canadensis). The fruit of this resembles the above, but the plant is vine-like and trails on the ground. It is propagated by layering the growing canes, which take root very readily. Varieties of this species are not generally cultivated with much success, but in some location.'^ they fruit abundantly. 26 RASPBERRIES AND BLiCEBERRIES. Fig. \7.—A, Blackberry cane 'properly pinched. B. Black berry cane grown wilhont summer pinching. Tlie blackberry well repays careful cultivation. It requires the same soil and methods for planting, summer pinching, mulching and winter protection as the red raspberry. It should always be protected in winter. In the spring, however, the plants should not be pruned until the flower buds can be plainly seen, when, if in too great abundance, a part of the canes may be pruned enough to thin tne fruit. {Fig. 17.) Never trim blacKberries until the flower buds can be seen, for it often happens that the flower buds which are formed the year pre- ceding that when fruit is produced are near the ends of the canes, and in pruning all of them are cut off. This is a frequent cause of failure with blackberries. The insects and diseases affect- ing the blackberry are nearly the same as those injuring the raspberry, and are subject to the same remedies. Varieties.— There are only a few varieties of special interest to planters in this state. About twenty-five hills of blackberries will be found sufficient to supply the ordinary family. They are as follows : Ancient Briton.— This is probably the most valuable for gen- eral planting of any blackberry grown. The plant is hardy, healthy and productive; the fruit is large, sweet and of fine quality. The variety next described is often substituted by deal- ers for this variety. Snyder.- In some sections, generally on clayey land, this vari- ety is most highly esteemed. It is very early, hardy, productive, and of good quality. Dewberries.— The Lucretia and Windom are the best known varieties of dewberries. They seem to do best on sandy loam, but while some growers are very successful with them, others in differ- ent locations, who appear to take the best of care of them, fail most completely. Where they do well they are very desirable, as they produce their fruit earlier in the season than the tall kinds. As the vines lie on the ground they should be heavily mulched at fruiting time to protect the fruit from dirt, as weU as the roots from dry weather. CHAPTER m. CURRANTS AND GOOSEBERRIES. i^fpIHE currant will grow and fruit abundantly in almost any soil (^ or situation in the Northern States if given good cultiva- tion; and even when it has but little care it is still very sure to produce a fair crop. However, no cultivated plant responds more promptly and generously to manuring and careful attention. The acid fruit in any of the various ways in which it is used is healthy and refreshing. It is not so universally esteemed as the straw- berry, yet it is used in immense quantities each year, and first-class fruit carefully marketed generally pays the grower a good profit. No fruit is more satisfactory in the home garden. A currant bush once planted will continue to bear fruit for an indefinite period, often for thirty years. . There are very many species of currants, but our cultivated kinds belong to the following : (1) Red Currant {Riben ruhrum). Native of the Northern States and Canada, Northern Europe and Asia. The European form of this species is the parent of all the red and white varieties in cultivation. (2) Black Currant {Rihes Negrum). A vigorous, growing plant; native of Northern Europe and Siberia. The fruit is black and all parts of the plant has a strong peculiar odor, K^hich to many people is unpleasant until they become accustomed to it. The fruit is grown only in quite a limited way. In many markets there is no demand for it, while in others it brings a higher price than the common currant. It is easily grown. Valued medicinally for throat troubles. (3) Missouri or Flowering Currant {Rihei^ Aureum). A vig- orous plant; native of Mississippi Valley ; having beautiful, sweet- scented yellow flowers early in the spring. It is much cultivated for ornamental purposes. Fruit large, purplish black and rather astringent. A few varieties of this species have recently been in- troduced as fruit plants, but none of them have proved sufficiently valuable to warrant their extensive cultivation. 27 28 CURHANTS AND GOOSEBEKKIES. ®?^r^ Propagation.— The currant does not come true from seed. The named varieties are grown from layers, cuttings, or divisions. Seedlings are easily raised if treated the same as recommend- ed for raspberry seedlings, but rather more care must be taken with its seed than with that of the raspberry as it germinates very quickly in the spring, and if moved after growth has started it often fails to grow. On this account the seed should be sown in the fall where it is to grow the following year. Or if sown in boxes they should be frozen until February or March, when they may be put in a greenhouse or hotbed. But very few seedlings are of any value, and the growing of them is seldom attempted. Cuttings are very easily rooted and varieties are almost uni- versally grown from them. They may be taken oflf at almost any time while the plant is dormant, and wood of almost any age or size will root if carefully handled, but the following method is generally very certain to bring good results : As soon as the leaves have fallen— which may be in the latter part of August or first of September— the young wood (growth of the current season) is cut into pieces about seven inches long. They are then at once set out in rich, well drained soli four inches apart, in rows three feet apart. Only about one inch of the cutting should be above ground, and great care should be taken to very firmly pack the earth around the bottom of the cuttings. When thus treated they will have cal- loused and made some small roots (as shown in Pig. 18) before the ground freezes, and will start vigorously the following spring. The cuttings should remain as planted for at least one, or per- haps two years. If the land is in good condition they will be ready to set out when one year old, but can remain where planted for several seasons if well cultivated. If wood is scarce the cuttings may be shorter than recommended, but in such a case more care will be required to ensure that they do not dry out in the soil. Sometimes the cuttings may consist of a single bud each, and may be sown like beans in a furrow, but much ex- -^^if; ^^ perience is required to be successful with them when made so very small. Layers may be made at any time during the growing season, but preferably in the spring or early summer, as they will then be well rooted by autumn. They consist simply of branches which have been covered with earth and have become rooted. After becoming well rooted they are separated from the old plant. The way in which they are made is shown in Fig. 19. The branches are rather surer to root if the bark and wood is cut or broken a little, or if treated as in Fig. 20, but most varieties root very easily without this trouble. The cur- ■Currani cutting planted in, Aitqust show- ing the roofs as they appear on the approach of winter. CUKUANTS AND GOOSEBEUHIES. 29 rant may be increased by dividing the old bushes, however plants so made generally have but few very hard roots and are slow to start into vigorous growth. Soil and Planting. — The currant will grow in almost any kind of land, and on that which will raise a fair corn crop it will give good returns, but the soil cannot be too rich or the cultivation too constant for the best crops of fruit. Plants may be set out in the fall or spring with good results. If set in autumn each plant should be banked up with about two spadesful of soil. They should be put live or six '^■.:'-^- feet apart each way, Fio- 19. and for the varieties Currant bush loith six of its steins layered. most generally grown six is better than live feet. One plant is enough for a hill, and those that are young and thrifty are better than older ones. Where practicable they should be planted so as to allow of cultivation both ways. They should not be set along a fence or border, as in such places they are difticult to cultivate. The land should be plowed lightly with a one-horse plow early in the spring, and the cultivator started soon afterward. While the plants are in fruit, cultivation will have to be suspended, as the weight of the berries will bend the branches so that they will be in the way and liable to injury. As soon as the crop is gathered the working of the land should be again commenced and continued until the middle of August, after which there is no need of it. Mulching.— Good crops of currants may be grown without 'cultivation provided the land is heavily mulched, and in somewhat dry locations they are more surely grown on this plan than on any other. The mulch may consist of straw litter, coal ashes, hard wood sawdust, or similar material. If ashes or sawdust is used it should not be mixed with the soil but kept on the surface. It is often a good plan to mulch near the plants and cultivate in the center of the rows. Ashes or sawdust used for this purpose will keep down the weeds near the plants and do away with the neces- sity of hand cultivating. Pine sawdust is not as good for this pur- pose as that from the hard woods, but may be safely used if kept on the surface of the land and not mixed with it. Partially rotted sawdust is much to be preferred to that which is fresh. Pruning. — The currtmt is improved by some pruning each year. This may be done at almost any season, but preferably ir 30 CURRANTS AND GOOSEBERRIES. August. To do this work properly it should be understood that but very little fruit is borne on the wood of the preceding season's growth, and that the buds which produce the greatest amount of fruit are on wood in its third season of growth or older. The fruit buds are formed late in summer and open early in the following growing season. In pruning, the old wood which is weakened by age, should be cut out close to the ground and enough new sprouts from the roots should be encouraged to take its place. Not more than from four to six shoots from the roots should be allowed to remain ; the rest should be cut away, for if allowed to grow too much bearing wood will be produced and the fruit will consequent- ly be very small. The wood which is infested by borers should also be cut out as nearly as may be. But for the past few years in some sections of Minnesota all the shoots of the currant have bsen infested with this insect. In such extreme cases necessity may compel the leaving of those least injured. Fig. 20. — Currant layer split before layering to en- courage : he formation of roots. Tree Currants are frequently advertised as being very desir- able and are often sold at a much higher price than commoner cur- rants ; while in fact they are our common currants pruned so as to make them take on a tree-like form. They appear very pretty while growing, but having only one stem the first borer that attacks it destroys the plant. To make plants take on this tree-form all but one upper bud is rubbed off the cuttings when they are set out. The remaining bud pushes up a straight shoot, which is allowed to branch at about a foot from the ground and to make a miniature tree. Such plants seldom send up sprouts, so the stem cannot be renewed. The common red currant is sometimes grafted on the Rihes auretim., but such plants are open to the same objections as other tree currants, and are only valuable as curiosities. CURRANTS AND GOOSEBERRIES. 31 Winter Protection. — The Red Dutch and a few other very excellent varieties are perfectly hardy in almost any soil or situa- tion', but some of the kinds producing the largest fruit are occasion- ally injured in severe locations in winter. They may, however, be easily protected by covering them with earth, but if so treated they will need to be mulched or to have some support to keep the fruit off the ground, as the canes will not straighten up well in the spring after being bent down all winter. Another way of giving some protection is to tie the stems together in autumn with a string or willow withes. This is very desirable where the snow drifts over the plants, as it prevents their being broken by it when it settles in the spring and more protection is afforded by this treat- ment than is generally supposed. Marketing.— It is customary to market the currant in baskets holding about six or eight pounds, but sometimes quart boxes and other packages are used for this purpose. One must study the local market to learn which package is the best to use. This fruit is generally sold by the pound. Unlike the raspberries and straw- berries it will remain in good condition on the plants for some little time after getting ripe, but it does not ship as well if very ripe as when it is a little green. The fruit makes the firmest jelly before it gets fully ripe, and on this account it is sometimes most profit- able to market the crop when the berries at the ends of the bunches are still quite green. Insects. — The Currant Worm {Xe/natus veritricosus) is the most troublesome insect that attacks this plant. The female lays her eggs in rows on the veins on the un- der side of the leaves (as shown in Fig. 21) quite early in the season. They are white in color and about one-twen- tieth of an inch long. These eggs hatch in about ten days. The young worms feed in companies, at first eating small holes in the leaves as shown at ^, ^ and G in Pig. 21, but later on they de- stroy all the green tissue in the leaf PiG.2l.—A,Eggsofcurranfivormonthevineson and then spread in the under ^ side of the leaf. C and B, Holes ,, dirpptinns ovpr made by the yo'sng worms when they first com- f^^ airecLions o v e i mence to feed shortly after coming from egg. the bush eatmg th 33 CURRANTS AND GOOSEBERRIES. foliage. They will frequently strip a bush of its leaves in a few day's time if left to themselves. Figure 22 shows the worms at work in the latter stage of their growth. When full grown they are three quarters of an inch long. There are two broods of these worms ; the first appearing before or about the time the fruit is ripe, and the second two or three weeks later. The mature insect is a fly somewhat resembling the housefly {Fig. 23). Remedy.— Powdered hellebore mixed with its bulk of flour may be dusted on the plants when the foliage is wet, or it may be uscnI at the rate of one ounce of powdered hellebore to a gallon of wa"^r and be sprayed on the foliage. Used in either way it is a vey*^ cheap, effective and easily,applied remedy. But hellebore is Fig. 22. — Currant worms {Nemaius ventncosus) at work on the *«t»tJi,^ quite poisonous and is not safe to use when the fruit is ripe, although no danger will exist if several days should elapse after the application before the fruit is gathered, and a light shower after the hellebore is applied will remove all danger from it. Py- rethrum insect powder is a good, safe and effective remedy when applied just at night, but it is very expensive and diflficult to obtain, of a good quality, at any price. Where these insects have made their appearance the first in- dication of them should be watched for in following years and great care taken to destroy the first brood each season. Growers CURRANTS AND GOOSEBERRIES, 33 Of this fr-dit should be very particular not to neglect the bushes after the crop is gathered, for it is very important for the next year's crop that they should make a good growth of wood, and neglecting them at this time often allows a crop of worms to mature to cause more extensive injury the following year. The flies seem to prefer the foliage of native varieties of goose-ber- ries, such as the Houghton seedling, for its eggs, and a few of these bushes may be plant- ed among the currants, when most of the worms can be very easily de- stroyed on them as soon as the eggs hatch. Imported Currant Borer {Aeget^a tipicUform- is) . Fig. 24. In many sec- tions this insect in its lar- val state causes great in- jury to the stems of the currant and gooseberry by so weakening them that they break off when loaded with fruit, and by making them sickly. The female lays her eggs in the stems early in the summer. In a few days the eggs hatch into little white grubs, which work into the pith of the stem where they make their burrows and live until the following season. They then finish their transformation and appear as wasp-like moths and the fe- males shortly commence to lay eggs. This insect infests chiefly the red and white currant, but it also attacks the black currant and occasionally the gooseberry Remedies. — The infested stems should be cut out in the au- tumn or very early in the spring and be burned at once. If the growers in any vicinity will follow this method in united effort they can keep this insect in subjection. However, it is quite certain this pest will not continue for many years so very abundant as it is now, but that following the natural course of events it will be checked by parasites or some disease, and we may then enjoy a period of comparative immunity from it for a series of years. liice {Aphis HUti) are frequently very abundant on the foliage of currants and gooseberries, where they cause the leaves to curl up and become distorted thus checking their growth, but sel- dom causing serious injury. They may be destroyed by spray- FiG. 22.— Mat are form of the Currant Won A, male. B, female. 84 CURRANTS AND GOOSEBERRIES. ing the foliage with tobacco water made by steeping the raw leaf or stems in hot water until it is the color of strong tea. Kerosene emulsion is also a very excellent remedy. It may l?e made as fol- lows : Soft soap, one quart ; hard soap (preferably whale-oil soap) one-fourth pound ; two quarts hot "water, and one pint kerosene. Stir thoroughly until all are permanently mixed, then add two quarts more of water. A force pump will be found the best thing to mix it with, and the mixture should be forced through the pump back into the receptacle containing it many times in order to make it pemlanent. In using this mixture its strength may have to be varied a little to suit the plant or the aphis. In fighting these in- sects it is very important to commence as soon as the first are seen, as they often increase with great rapidity. On account of the position of the leaves these lice are very difficult to get at with a spray, and on their first appearance the infested foliage should be destroyed. It is sometimes most practi- cable to dip the branches into the emulsion. Diseases.— There are sev- eral fungi that attack the fol- iage of the currant. Perhaps the most common is the rust (Septosia Eibes), which causes the leaves to fall prematurely in Jaly or August. The Bor- deaux mixture mentioned un- der the head of the strawber- ry is probably the best pre- ventive, but should be used quite early in the spring a.n.dFiG.2i.—Carrafit Borer (Aegeria Hpuii- again after the crop is gath- formi.^) A, winged moth; B grown , ^, ,. ^f^,, caterpillar; C, pupa; D, stem split ered. If used just before the open to show caterpillar inside and fruit is ripe it will badly dis- an empty pupoi skin above. figure it. A^arieties.— There are not so many varieties of the currant offered in the nursery catalogues as of most other cultivated fruits, but still there is much difference in the size and quality of the dif- ferent kinds, as well as in the hardiness and vigor of the plantSc For the home garden about one dozen plants well cared for will give an abundance of fruit. The following are the most important kinds: Red Dutch.— The variety most commonly cultivated and the most productive, hardiest and best kind known for general plant- ing. Fruit bright red, small to medium in size and in g m d bunch- es. It will hang on the bush a long time after getting ripe without CURRANTS AND GOOSEBERRIES. 60 being seriously injured. The fruit seldom brings the highest price on account of its rather small size, but if severely pruned and high- ly manured it is greatly improved in this respect. Victoria.— One of the latest varieties in time of ripening. Very satisfactory in every way and especially valuable for market- ing. Fruit red, of large size in large bunches, and it hangs on the bush well after getting ripe. Fat's Prolific— Plant of moderately spreading growth. Ber- ries dark red, very large and borne in large bunches. It brings the highest price, but the plant is somewhat tender and liable to have its fruit buds injured in severe winters if exposed^ on this account it should be protected, except in favorable locations. Long Bunch Holland. — A very popular market currant. Ber- ries red in color, in long bunches. Rather more liable to drop its fruit as soon as it is ripe than is the case with the Victoria or Red Dutch. Cherry and Versailles. — Nearly identical large red-fruited varieties. They are not as hardy as the two kinds first mentioned, but do well in favorable locations. White Grape is the best of the white varieties and is sweeter and more desirable for table use than any before mentioned. It is prolific and very satisfactory in the home garden. But white cur- rants seldom bring as good a price in the markets as the red kinds. GOOSEBERRY. The gooseberry is closely related to the currant, but is not so generally esteemed. There are many species, but the varieties in cultivation are generally included under two species, yet a third may enter into the parentage of a few of them. (1) Eibes hirtellum. Native of the Northern States and Canada. Our best wild gooseberries belong here, and such well known kinds as Houghton Seedling, Downing and Smith are improved selections of it, little removed from the better representatives of the type in its wild state. Varieties belonging to this class are very hardy and generally most desirable. (2) Ribes gronmlacece. The European gooseberry in its wild state is not nearly so fine a fruit as the native American species, but by painstaking care m.any kinds having large berries and often of luscious quality have been developed, until in England it is re- garded a fine table fruit. Varieties belonging to this species are. poorly adapted to the dry climate of this section, and are prone to mildew and sunscald. Quite recently some very interesting hy- brids between the two species have been brought out which pro- duce very large fruit and yet appear adapted to our severe climatic conditions. The directions given for growing the currant apply with equal force to the gooseberry, except in a few particulars which are in- cluded under the following heads : 36 CURRANTS AND GOOSEBERRIES. Propagation.— Most varieties do not grow as readily from cuttings as the currant, and kinds with coarse wood it is almost impossible to root in this way. For this reason layering is the most common method of propagation. If the layers are carefully put down in June after the new growth is several inches long each twig will be found slightly rooted by autumn. They should then be taken up, cut apart with a piece of the rooted main branch with each twig. These little layers should be set out at once in the spring and treated the same as recommended for currant cuttings. Some varieties need to have the bark slightly broken when they are laid down, but most kinds root readily without this trouble. Planting.— Autumn is the time usually preferred for setting the gooseberry. The sprouts start into growth so very early in the spring that any delay at that time causes them a set-back from which they may not readily recover. But plants may be very sue- cessfully set in the spring if planted early. Pruning should consist in taking out any superfluous or weak stems, as recommended for currants. Besides this, the size and ap- pearance of the fruit of the common kinds will be greatly improved if from one-third to one-half of the new growth is cut off annually. However, some of the newer kinds producing the largest fruit may need this recommendation somewhat modified. Large fruit is picked and sold most readily and the quantity produced from a trimmed bush is, as a rule, fully as much as from one not trimmed. This is especially true of our native kinds which are inclined to overbear. Mildeiv (SphaerotJieca Jfors-uvtu) is the worst disease of the gooseberry. It attacks the foliage which becomes covered with a whitish mould. Later the leaves dry up and drop off and the wood fails to mature. In bad cases the berries too are discolored, and perhaps ruined. As a rule this disease does not cause serious in- jury in good locations in this section, but in wet seasons, or any season on wet land, or where there is a poor circulation of air, it may be very destructive even here. Remedies.— These should be preventive largely, and consist of allowing plenty of room between the plants for a good circula- tion of air and keeping them in as vigorous a state of health as possible by manuring and cultivating. If the disease makes its appearance in the face of these precautions recourse should be had to the following remedy, which is very satisfactory : Spray the plants in the spring as soon as the young leaves begin to unfold, and repeat it as often as once in eighteen or twenty days, except in times of heavy rains when it must be done oftener. For this purpose use liver of sulphur ( potassium sulphide) dissolved in water at the rate of one-half ounce to the gallon. The liver of sulphur dissolves very readily in hot water; costs from fifteen to twenty cents per pound, and one gallon of the solution is enough CUHKANTa ANU GOOSEBEKKIES. 37 for ten or twelve large bushes if applied with a spray pump, but if sprinkled on the foliage much more of the solution will be required. Varieties.— The American kinds are best for general planting. Those most commonly offered by nurserymen are as follows: Houghton Seedling is the hardiest and most satisfactory of the gooseberries for this section. It is prolific with little care in almost any situation. If neglected the fruit will be small, but it responds readily to good cultivation. Berries reddish brown in color when ripe. Downing has larger and sweeter fruit than the Houghton, but the bush is not so hardy. If laid down and covered with earth in winter it is a sure cropper, but otherwise it Is liable to lose its fruit buds in this section. Berries pale-green when ripe. Smith's Improved is a productive variety of good quality. Berries larger in size than the Houghton and yellowish green in color. None of the European or their hybrids have proven a great success in this state. They generally mildew badly or sunscald, and require much care. The best of this class are the Industry and Triumph. The latter is a new kind cf more than usual promise. CriA±>TEK IV. THE GRAPE. ;^|TtHERE is probably no large section of Minnesota, or other P^ ref ions east and west on the same latitude, where some of the hardiest kinds of grapes cannot be grown and ripened, while on the latitude of the southern half of the state, and on the highlands near rivers and lakes many of the best varieties are easily grown in large quantities. Our popular cultivated grapes are almost with- out exception the result of the selection and hybridization of native species. In a few varieties we find a little of the European wine grape, but they are not generally as vigorous and free from dis- eases as the former. There are many native species in the United States, but those which enter largely into the parentage of the kinds most valuable at the north are: — (1) Northern Fox Grape {Viiis labrnsca), the species from which almost all of our popular varieties have sprung. Examples of these are Concord, Worden, Moore's Early and Lady. As usu- ally found it has a large purple fruit, thick skin, and very pulpy meat surrounding the large seeds. The leaves are large, with whitish down on the underside. Found occasionally in the east- ern part of Minnesota, and very abundantly in states farther east. The Concord grape resulted fi'om the selection of seed from a wild vine which had been cultivated for two generations. Seedling labncsca are frequently white in color. The cultivated grapes of this class have perfect flowers with well developed stamens. (2) Winter, or Frost Grape {Vitis riparia), the common wild grape found throughout Minnesota, except north of Lake Superior; as yet not much cultivated, but it is probable that some of its hybrids will prove valuable for severe locations in the North- west. (3) European "Wine Grape (Vitis vinifera). In its pure state this has never been a success in open air culture in the Northern States, but the tine quality of its fruit has greatly improved the hybrids into which it has entered. The so-called Roger's hybrids. THE GRAPE. 6\f tne Brighton, Delaware and others are the product of the union of /. vin>fe)-a with V. lahrusca^ and as a result we have among them varieties of the finest quality, though almost without exception they exhibit some weakness in foliage or root, and a predisposition to disease not found in those of pure labmsca origin. These species of the grape readily hybridize together. The blossoms of the cultivated kinds of grapes are generally perfect, as shewn in Fig. 26. This is especially true of varieties of pure f ox- Pig. 25. Fig. 2G. Fig. 27. Fro. 2'5.—S^07VS the way in which the stamens push off the covering of the flower. The petals separating at the loiver edge. Fig. t^.— a per Jed flower with erect {full developed) stamens. Fig. 27. — A flower with reflex {weak) stamens. grape ( V. Idbrusca) origin ; while hybrids having some of the Euro- pean wine grape {V. vinifera) in their parentage often have flowers which are deficient in pollen. The latter have their stamens some- what crooked and are said to be reflexed {Fig. 27) . They frequent- ly do not produce enough pollen to fertilize their own flowers, and when grown alone the bunches of fruit on them are perhaps only partially filled out, having many small, seedless berries. This fea- ture is characteristic of the Lindley, Brighton and others," and varities with this wv^akness in their flowers should be grown near such kinds as the Concord, Worden, etc., which produce an abund- ance of pollen. Propagation.— The grape is increased from cuttings and lay- ers, and, to a very limited extent in this country, by grafting. Pro- pagation from seed is resorted to only when new varieties are desired. By Seed. — If vines are to be grown in this way the seed should be saved from ripe berries. It should bo at once sown in boxes of rich soil, or in a fine seed-bed, covering it a half inch deep and pro- tecting by a mulch in winter. The plants will make a growth of one or two feet the first season, and will show blossoms about the fourth year. Some will have perfect and some staminate flowers, while others will have flowers with reflexed stamens; not one seed- ling in a thousand will be worth anything for fruit. The chances for obtaining good kinds will be much increased if careful, intelli- gent hybridization is resorted to. By Cuttings.— Grape cuttings are of three kinds— long and short, hard wood and soft wood. The process by which they are 40 THE GRAPE. rooted varies greatly in its details, but the general principles are the same in every case. Long Bard-wood Cuttings.— These should be made in the fall from the hard, well-ripened new wood of the season. It is best to make them about eight inches long, if wood is abundant. The length will necessarily depend somewhat on the distance between the buds on the canes, and when three-bud cuttings are made of some varieties they may be ten inches long. They are often made six inches long, but so short as this they are more liable to fail from drying out than if longer. They will send out roots best if cut just below a bud, but this is not necessary. These cuttings should be put up in bundles of about one hundred each. Bury them in some well drained place with the tops down, and cover with about six inches of soil and a foot or two of mulch. Be sure the soil is packed firmly around and between the bundles, so that they cannot dry out in winter. In the spring, when the ground is dry, take all but about three inches of the soil from over the cut- tings and replace it with about one foot of hot stable manure, to induce the cuttings to callous. This is very necessary, to insure their rooting, and they should not be planted out until well cal- loused. The same object may be secured by covering the cuttings with a box and sash, which will confine the sun's rays and so warm the roots that they will start a callous. When the soil is settled and warm they should be planted out, six inches apart, in rows two or three feet apart, putting the cuttings down to the top bud. Thay should be at least seven inches deep in most locations. The Land for Cuttings.— The land selected for growing cut- tings should be warm, light and rich. Its condition will be greatly improved if it is warmed by being plowed several times and having a coat of fine, warm manure turned in before planting. When planting on a large scale the land may be marked off with a line, and a sub-soil plow>un eight inches deep in the mark to loosen the soil, after which the cuttings can easily be set by hand. The rows should next be straightened with a line, and each cutting carefully firmed by pressing close to each side of each cutting with the ball of the foot. When this work is well done the cuttings will be in the ground so solid that they cannot easily be pulled out with the fingers. The after-cultivation consists in continually working the top soil and keeping it loose and open. In the fall, if the plants are weak, they may be covered with earth and left where they are for another season's growth ; but if strong, they may be dug and used for vineyard planting the following spring. It is customary to dig all the vines late in the fall, carefully sort them and heel them in out doors for winter, or else put them in a cold cellar. In the spring the strong vines may be used in the vineyard and the weak- er ones be set out in the nursery to grow another year. One-eye CuTTiNGg.— The wood for these should be cut in the fall and wintered over in a cold cellar, burieci in moss, sand, saw- dust, or other similar material, or it may be buried out- doors. In THE GKAPE. 41 the spring, generally in March, these canes should be cut up into pieces having one inch of wood be.ow and half an inch above the bud. Boxes about the size of an ordinary soap box, but only four inches deep, and having holes for drainatre, should be prepared by putting in one and a half inches of rich soil and then about the same amount of clean sand on top of it. The cuttings should be set deep enough in the sand to just cover the bud, putting them two inches apart each way. The boxes may now be put in a gentle hot-bed, or on a bench in a greenhouse, and kept moist. The cut- tings should be rooted in about six weeks. When they have made a good root growth they should be planted at a favorable time in rich soil out-doors. The time for this will be as late as the latter part of May in this section. Very nice plants may be grown in this way, but they do not make as strong a growth the first year as long cuttings, and often need a second year in the nursery before they are large enough for transplanting to the vineyard. Soft-Wood Cuttings. — These are made from the green wood taken off while the plant is growing. They are rooted in sand in much the same way that florists root cuttings of geraniums, fuschias, etc. It is a method used only where wood is very val- uable, and as a means to increase new varieties. Plants grown this way are apt to start slowly and to be weak until well started, and should not be used when those grown from hard-wood can be obtained. Liayering. — This is the simplest, surest and easiest method of increasing the grape, and is the best way to grow them where but few vines are wanted. There are two kinds of layers, which are called spring and summer layers, from the season at which they are made. Summer Layers are made in the summer, generally the last of July, from a branch of the same season's growth. They are likely to be weak for several j^ears, and do not make as good plants as the spring layers. In making them the wood should be slit for an inch or so near the buds that are covered. Bury about one foot of the cane four inches deep in the ground and it will be rooted by late autumn, when it may be treated as recommended for weak year- ling vines grown from hard-wood cuttings. Spring Layers.— These may be made by laying down any cane early in the spring. It will root in one season. By fall it will have made a good growth of roots, when it may be cut from the main cane, and if strong it may be divided into two plants. This form of layer is illustrated in figures 28 and 29. By a little dif- ferent treatment of the spring layer a vine may be grown from each bud on the layered cane. For this purpose some thrifty cane should be selected in autumn, pruned of its laterals and buried. In the spring it should be uncovered and only one shoot permitted to grow from each joint. After the new growth has started about six inches from each bud the whole cane should be layered about four inches deep, handling it carefully ro _., not to break the new 42 THE GRAPE. growth. Figure 30 shows such a layer after it has rooted. It is a good plan to cover it not more than three inches at first and to fill up the trench as the shoots grow. If covered four inches deep at once the young growth will sometimes rot, though this seldom hap- pens, and some skillful growers fill the trench f uU at once. In the autumn roots will be found growing from each joint, and these may be cut apart and treated as recommended for weak vines grown from cuttings. If this method of propagation is to be used to some considerable extent vines should be grown specially for the purpose. It is not a good plan to use fruiting vines for layering to any great extent, though it may be safely done in a small way. The subject of grafting the grape will be considered later in a special chapter on grafting and budding. Liocation of the Vineyard.— Some of the hardy, early rip- ening but inferior grapes will mature in almost any situation, but the better kmds need a warm exposure and free circulation of the air about them to insure their ripen- ing each year. High south- ern slopes generally offer the best locations ; in such places there is the greatest amount of heat in summer, very general immunity from the late frosts of spring or the early frosts of autumn, and a movement of the air at all times ; all of which are important matters in growing grapes. Other slopes, and even level land, may be successfully used for this purpose, but on northern exposure the fruit will be later in ripening than if in situa- tions where the plants re- ceive the direct rays of the sun. However, excellent fruit may often be grown on a northern slope if it is near some large body of water, which will help maintain an equable tem- perature, and especially to fig. keep off the early frosts of autumn. In a vineyard closely shut in so that the foliage of the vines does not dry off quickly after summer showers it will be found very difficult to grow many of our better kinds of grapes, on account of the prevalence of fungus diseases in such places. THe cutting away of a belt of trees surrounding a vineyard, so as to allow a free movement of air through the vines at all times, has often been the means of making ihe difference between failure and success in growing grapes. Fig. 28.— -4 Rooted Layer. ■The rooted layer separated, mak ing txoo jdants THE GRAPF!. 43 Soil.— The best soil for a vineyard is a rich gravelly or sandy loam, with an open clay sub-soil ; but a somewhat clayey loam wil) do very well if sufiiciently drained to remove any excess of mois- ture. Before planting the land should be thoroughly prepared by plowing and harrowing until In the best condition. Where there is not good surface drainage, as on some prairie farms, it will be found a good plan to plant the vines on ridges made by turning six furrows back to back. In other locations the land should be kept smooth. The Best Vines for planting are strong one-year or thrifty two-year-old plants from layers or cuttings, and only those having a good root system should be used. Plants more than three years old are not desirable, as young, thrifty plants soon outgrow those that are old and large when transplanted. It matters little about the direction of the rows, they should be laid out so as to prevent the wash as much as possible. Fig. 30.— J. rooted layer. Each hud making a new plant. The Distance Between the Plants will depend somewhat on the kinds planted, the manner of pruning and the soil; but the strong growing varieties, which are most desirable, should gener- ally be set ten by ten feet apart each way, to allow for the growth of roots and a good circulation of air between the vines. When the vineyard is much shut in it will be found advantageous to in- crease this distance, but when located in an airy position and on retentive soil the plants may be set eight by eight feet. Planting.— The most rapid way of planting is to furrow out the land both ways and put the vines at the intersection of the fur- rows. Before planting the tops of the vines should be cut off so as to leave only two or three buds, and if the roots are very long it will facilitate planting to cut them back to eight or ten inches in length; shortening the roots to this extent does not seem to injure the growth of the plant. On light soil it is exceedingly important to get the roots down deep in the land, and the holes should be made large enough to allow the lower roots to come about fifteen inches below the surface. The top loam should be put ai'ound the roots, but the plants' should not be covered at once more than two inches deeper than they grew in the nursery. The soil should be 44 THE GRAPE. gradually worked in around the vines as they grow until the holes are full. On heavy soils, especially those quite moist, it is not safe to plant deep, and eight inches will probably be found about the right depth in most locations. In planting vines to be pruned on the one-cane system, which is generally practiced by grape growers in this region, it is best to incline them somewhat in the direction in which they are to be trained on the trellises, this should be in the direction of the prevailing summer winds. Cultivation.— Soon after planting the vines should be well cultivated, and some hoed crop that will not shade them may be grown between the rows for the first two years. After this the vines will need all the land. Cultivation should consist of a shal- low plowing early each spring and during the summer. The top soil should be kept loose and light by shallow cultivation. Deep cultivation or much cultivation late in summer is not desirable in a vineyard, and it may cause serious injury. If the land is lightly plowed each spring no large surface-roots will have time to form; but if this is neglected for several years large surface-roots will get started, and then plowing may seriously injure the vines. Pruning and Training are the great bugbears to amateurs in grape growing, and the attempt to follow some peculiar method has done more than anything else to discourage the growing of this fruit by farmers. As a matter of fact vines will grow and bear fruit without any pruning whatever. ' Pruning is done simply to get the most good fruit from the least amount of vine, and for prac- tical purposes it is a very simple matter. There are, however, many systems described in books, and occasionally used in prac- tice, that are quite complicated and difficult for a beginner to un- derstand. * The practical points to have in mind in pruning grapes are: (1) That the old wood which has borne fruit once never bears again. (2) That the wood that is formed one season produces the bearing wood for the next season. (3) If all the new wood is left on the vine it will bear ten times more clusters than it can properly develop, and they will all be small and imperfect. (4) If ninetenths of the new wood is cut away leaving only from three to six buds to each stalk the yield of good grapes will be much increased. (5) It is desirable in severe climates to train the vine so that it can be laid down on the ground with but little resistance, for in such locations it is necessary to pro- tect it each winter. Fig. 3l.— Autumn of first, year. If these points are borne in mind it JT'''^ ^7'"^'^ "''"^ prepared ^ ,,. ^ for winter. matters not so very much what system or whether any system at all is pursued in pruning. However, it will be found most convenient to adhere somewhat cleariy to some simple system THE GRAPE. 45 of pruning. But whatever plan for after-training is adopted the care of the vine for the first two years should be about the same. The First Year no support or pruning is needed. The vines will ripen their wood as well on the surface of the ground as if tied to stakes, but it will oe more convenient about cultivating if they are staked. Late in the autumn of this year* all of the vines should be cut away except three or four buds, as shown in Fig. 31, which should be covered with a mound of earth four or five inches deep, and later on, before cold weather sets in, apply a covering of mulch, two or three inches in depth, of straw or litter of some soi*t. This mulching is absolutely necessary to insure the wintering of newly transplanted vines. Trellis.— The following spring a trellis should be built — unless stakes were set the first year, when they may be used again— and Fig. 32.— Vine in spring of (he third season. the work of putting up a trellis be deferred until the opening ol ■ the third year. The form of trellis may vary greatly, but a very practical and simple kind is made by setting posts twelve feet apart in the row, and using four wires of No. 12 galvanized iron, putting the lowest one about eighteen inches from the ground, and those above ten inches apart. The wires should be fastened securely to one end post, passing through the other end and through staples driven in the inside posts, so as to allow the wires free play through them. This method allows the loosening of the wires in autumn and tightening them in summer. The Second Year, as soon as the weather is settled, the vine should be uncovered ; the garden fork being the best tool for this purpose. Permit only one bud to grow, and that the strongest that starts. Rub off all the others that show, while they are small. 46 THE GRAPB. Tie the cane as it grows to the stakes or wires, and if it grows rapidly pinch off the top once when it reaches the upper wire. In carrying out some systems two canes are permitted to grow this year, but the system best adapted to commercial vineyards is prac- tically as follows: The pruning in the fall of the second year should consist ift cutting off all the laterals— in other words in cut- ting off all the side branches close to the main cane. In pruning the main cane leave about two-thirds of the growth it has made, but not more than four feet long. The vine should then be buried as directed for the previous year, and it will be found convenient to bend it as low as possible. To do this to the best advantage take away a little soil from near the vine, to permit part of the bend to come near the ground. As the vines get older and stiffer they will be found to bend most easily and safely below ground. Fig. 33.— Vine in autumn of the third season. Dotted lixes show where pruning should be done. Third Season.— The third spring the cane should be tied along the lower wire (see Fig. 32) . If it has wintered well two shoots will start at nearly every joint. As soon as these are three or four inches long the weakest should be broken off and only the strongest ones, that come about ten inches apart, be allowed to grow. In selecting these shoots preference should always be given to those coming out on the upper side of the main cane. As these shoots push upwards from the main cane they should be tied to the wires (see Fig. 33) , and when they have reached the top of the trellis each of them should be pinched off at the end. This pruning will check the growth a little and result in the fruit buds being formed nearer the main cane than they would if not checked. Further pinching is sometimes practiced when the finest bunches of fruit are wanted, but for practical purposes one pinching is enough, and THE GRAPE. 47 some large, successful growers do not pinch at all, though it is probably a mistake not to pinch once, if this system of pruning is followed. If the vine is thrifty it will bear se-'^eral pounds of fruit this year. As soon as convenient after gathering the ripe fruit the vines may be pruned. It is not necessary to wait for a frost to kill the leaves, anl it will not do any harm to bury with some of the leaves on the vine. In this region the time of pruning is between the middle of October and tenth of November. Where one has but few vines it is best to wait until there is danger of the ground freezing hard before laying them down, but in large vineyards it is not practicable to wait so late, and the work must commence ear- lier. In pruning the third fall, first select a cane near the extrem- ity of the main cane and cut it off at a length sufficient to reach the Fig. Si.— Vme in spring of the fourth season. next vine on the trellis. This cane must be tied to the lower wire the following (or fourth) spring, and will complete the permanent main cane (see Fig. 34). The rest of the pruning this fall will con- sist of cutting back to from three to six buds the other shoots that have grown from the main cane. Any small side branches that may remain should be cut off, and the vine when ready to lay down should resemble Fig. 35, which shows it properly tied to the trellis the following spring. In pruning do not cut nearer than within one inch of any bud, to avoid winter killing. Eury as directed. Spur is a term used to indicate the short stubs of the laterals that remain on the wain, cane in this and following years after prun- ing. From these spurs come the new growth and fruit each sea- son. It is desirable to keep them as short as possible, but with some varieties it wiU be found difficult to keep them very short; 48 THE GRAPE. for instance, Moore's Early is a shy bearer, and if pruned very close will not bear even a fair crop, consequently the spurs on it must be left longer than on some other kinds that are more prolific. But careful attention in pruning to save the growth from the low- est bud on the spur will aid very much in keeping th?m within bounds. (See Fig. 31.) These spurs should be about ten inches apart on the main cane. If in after years some of them are lost, or they become too long, a new main cane may be introduced by encouraging the growth of a new shoot or by renewing the main cane with a shoot from a spur near the ground, after which, when well started, the main cane may be cut away. However, there are vineyards in the hands of careful cultivators that have grown large crops for many years, on which none of the spurs are lost, neither are they long enough to be at all troublesome, and yet the main cane has never been renewed. I '\i\ 1 -\ I 1 / ; ' \ k )^ / ^1 _i ^ J Iz ^ "■""fchniHiiWL.. Fig. Zr>. — Vine in autumn of the fourth season. Doited lines show wliert pruning skouLd be done. Fourth Season. — Tie the vine to the lower wire in the spring as directed, when it should appear much as in Fig. 34. Permit only one shoot to grow from each bud on the spurs. These should be pinched once when they have reached the top wire, and after that allowed to grow freely. This autumn, and subsequently, when pruned the vine will consist of a main cane extending along the lower wire of the trellis to the next vine. It will have spurs on it of three or more buds each, standing some eight or ten inches apart, as shown in Fig. 36. Under this system if the canes are not pinched in summer the fruit buds will be formed high up on the laterals and consequently the spurs will have to be left very long in order to have any fruit, while if pinched, the fruit buds will be formed nearer the main cane, and the spurs can be kept short. It THE GRAPE has frequently happened that inexperienced persons failed to get much fruit on their vines because in pruning they had cut away all the fruit bearing wood. However, this pinching should never take off more than the tip of the cane. Removing Foliage. -Under no circumstances should any considerable foliage be taken from the vine while it is growing. The notion that ripening fruit needs the sunlight is very much at iauit. Grapes ripen best where the fruit is in the shade and the leaves in the bright sunlight. The leaves are, so to speak, both lungs and stomach to the plant, and anything thdt injures them prevents the ripening of the fruit. An Easy System of Pruning, and also one that is well adapted to practical purposes, may be described as follows: Plant Fig. m.— Permanent vine in autumn of fijlf^ 5 They need clean cultivation, and in dry situations should be mulched to protect from drouth. They require but little pruning, though the suckers should be thinned out if they become abundant. Varieties. — There are but few varieties of this fruit offered by nurserymen, and these are the result of selections made from plants gro.wing in the wild state. They are, however, much super- ior in size of fruit and in productiveness to the plants commonly found in the fields, although these latter are greatly improved by cultivation. It is very probable that by growing seedlings new varieties much superior to those now known will be originated. The kinds now grown require several weeks in which to ripen their fruit. The varieties that have been grown long enough to give them a fair trial are as follows : Success.— This probably originated in Kansas. It is productive of large purple fruit of good quality; rather spreading in habit, with pendulous fruit clusters. Earlier than the others mentioned, ripening about with the early currants. Probably as good as any if not the best for general cultivation. Chester Center and Alpiyia are strong growing kinds of decided merit. They are rather close and erect in habit, and may attain a heighth of seven or eight feet ; very productive ; fruit reddish pur- ple ; fruit clusters more erect than in Success ; season a little later than that variety. Osaae.— Resembles the Success in habit but is not so produc- tive, and is the latest of the kinds mentioned. Aside from its fruit producing qualities the Dwarf Juneberries make nice lawn shrubs, being clean in habit and very pretty when covered with their profusion of graceful white flowers, which appear esrly in the spring. See Fig. 45. CHAPTER Vn. SAND CHERRY. AND CHERRY (Primus pumila). This fruit plant is found in Northern Michigan, Wisconsin, Minnesota, the Dakotas, and elsewhere. It is especially fruitful even in the most severe situations. It frequently fruits prodigiously in dry, gravelly embankments where scarce any other plant can find existence. In fact it seems to be better adapted to a very dry than to a moist location. In my experience with it plants from rich, moist land have flowered profusely but have failed to set much fruit. It Fig. i^— Foliage and fruit of Sand Cherry. A, Fruit naturu' .si; 66 THE SAND CHERRY. 67 seems quite probable that where the rainfall is light this plant will do well on rich soil, but where the precipitation is abundant it is best adapted to sandy or gravelly land. Thus it fruits abundantly on the sandy land of Northern Minnesota and on the dry, rich land of the Dakotas. See Fig. 46. Description.— Some plants will reach a heighth of four feet and spread five feet on the ground, while others will scarce attain to half that size. The fruit resembles the cultivated cherry, but varies considerably in form, size and color on different plants. It is generally of a reddish— almost black — color when ripe. The ripe fruit varies from the size of a large green pea to five-eighths of an inch in diameter. In some the pit is small, while in others it is very large. The quality is generally too astringent to be relished uncooked, but this quality varies greatly in the different plants, some being fairly palatable. When cooked its astringency disap- pears and it makes a most excellent sauce. Where it grows abund- antly it is used for sauce and for a sort of wine, which is said to be very palatable. It is not only a productive fruit plant, but a clean, strong growing shrub, and well adapted to severe locations on the lawn. The fruit ripens in the latter part of July and first of August. It seems to be much more like a plum than a cherry, and perhaps the name sand plum would be more appropriate for it. Propagation. — It grows freely from seed, which should be sown as soon as ripe and not be allowed to get dry. Seedlings vary much, and selected plants should be grown in other ways. They fruit in about three years from seed. In many sections the wild plants may be dug and transplanted to the garden. Plants may be increased by layers, suckers and from root cuttings, and by budding and grafting on the sand cherry or the native plum. The easiest way to increase them is by cutting the roots around the plants but eight inches away from the main stem sometime when the plant is dormant, and all the cut surfaces will sprout and form new plants. If the roots are cut into pieces about six inches long, and these treated like willow cuttings they will grow nearly as readily. When budded on the plum peculiar looking, interesting trees are formed, which are quite fruitful. The plum may also be worked on the sand cherry and it forms a good union, but the roots are so very flexible that the trees are liable to blow over unless the union is set very deep. The common cherry does not take freely on it. At present only seedlings are offered by nurserymen, there having been no named kinds introduced. A form of this called the Dwarf Rocky Mountain cherry has recently been sent out from Colorado, but has not been sufficiently tried to warrant conclusions as to its value here. It is, however, extremely doubtful if it is any better than the best of our native kinds. The Utah hybrid cherry somewhat resembles this but has a more erect habit. A quite limited experience seems to show it is much inferior to our best native kinds. CHAPTER VIIL BULLBERRY, OR BUFFALOBERRY. ^ULLBERRY, or BUFFALO-BERRY (ShepJierdia argentea). ,^^ This plant is found abundantly along the river banks and coulees of the Dakotas, Montana, Wyoming and Idaho, though but sparingly, if at all, in Minnesota or the more eastern and cen- tral states, yet it grows freely and fruits abundantly in all the northern states. (Fig. 47.) Fig. 47.— Foliage and fruit of Buffalo-berry; oce-half natural size. A, Fruit natural size. Description.— A small tree or shrub with light colored foli- age and young growth and opposite leaves. The flowers and fruit are clustered near the base of the small branchlets on spurs on very short stems. The plants are dioecious, i. e., one has pistillate and the other staminate flowers, so that it is necessary to have both kinds near together in order to get fruit. The flowers appear THE BUFFALO BBRRT. 69 very early in the spring before the leaves, and are small and in- conspicuous. The fruit is produced in great abundance— often so thickly as to conceal the branches on which it grows,— and when ripe gives a scarlet appearance to the whole plant. Occa- sional plants have yellow fruit. It is about the size of red currants, and con- tains one oval, quite large seed. The quality is very good, even of the best. It makes a fine jelly, but on account of the large seeds it is not so desirable for a sauce as red cur- rants, and it is doubtful if it will ever be popular for fruit where the red currant is product- ive and reliable; but it is an elegant ornamental shrub, and it will probably be used to quite an extent for this purpose. (Fig. 48.) Propagation.— This plant suckers readily if the roots are cut, but it is generally grown from seed, which germinate readily if not allowed to dry and is winter covered wi^h earth and sown in the spring. An eas.v way to winter it is to cover the seed on the surface of the is;round wit^ an inverted sod. Fig 4S—Floivers of Baffa^o-herty. flowers; (b) Siaminate flowers, size. (n) Pistillate About natural CHAPTER IX. RUSSIAN MULBERRY g|f RUSSIAN MULBERRY (M'orus Tartanctc). The mulberries ^y commonly grown in the eastern and central states are not hardy in this section, but that introduced .from Russia under the above name is very hardy over much of the Northwest. The Menonites of Nebraska were the first to intrudace It into this coun- try, and they grew it from impor! ed seed. It makes a small tree, but is much better adapted to being grown in the form of a hedge or wind- break. In this form it will often attain the height of twenty feet and become very close and pret- ty if given an occa- sional pruning. It is of very rapid growth. (Fig. 40 ) Hardiness.— It is very hardy in Southern Minnesota and Southern Dako- ta, and even north to the latitude of St Paul it stands fairly well. Occasionally in very severe win- ters it will lose a part of its nev/ growth, but it quick- ly outgrows any in- jury and it is less liable to winter-kiii when old than when young 70 Fig a.'>d size Russian iMntherry, s/iowi/w Jruu, rednctd about one half jialufal (a), Fruit natural size RUSSIAN MrLBERRY. 71 Its Fruit.— With very few exceptions all the trees of this now growing in this country have been propagated from seed, and as with most other fruits, not one seedling in five hundred produces fruit of value. Most seedlings have very small fruit, while others are staminate and have no fruit at all. Quite frequently some trees will bear fruit as large as a medium-sized blackberry, and occasionally considerably larger. The quality of the fruit varies nearly as much as the size of the berries; some being insipid and even unpleasant, while others are sweet and agreeable, but like a'.l mulberries, they lack high quality. They are quite soft when ripe and quickly fall to the ground, which should be kept smooth so that they may be readily gathered. It is at its best just as it falls from the tree. It generally commences to ripen just before the first currants, and continues ripening for a week or more. It gen- erally resembles the blackberry In appearance, but the fruit of some seedlings is nearly white in color, though the latter are sel- dom, if ever, as good eating as the black. The age at which plants commence to produce fruit varies greatly, but when five or six years old they may be expected to commence fruiting, and as they grow older their fruitfulness increases. As a market fruit it prob- ably has no value, but a few trees should be in every garden. Children generally relish the fruit, and the birds let other fruit alone to feed on it. It is also used for sauce and pies, but for this purpose something should be added to it for flavor. Propagation.— The seed grows readily if sown as soon as ripe. For this purpose the berries may be crushed in dry sand and sown with it in a rather moist, somewhat shady situation. In two years the seedlings may be transplanted to the permanent location, but these vary much in their productiveness, and while for a wind-break they many answer as well as any, yet when plants are wanted for fruit they should be grown from cuttings or layers of the best kinds, or by grafting on seedling stocks. For this purpose the cuttings should be made in the fall, about twelve inches long of the old wood, and be deeply planted in rich land, with not more than two buds above the surface. The branches root easily wnen layered, and if the earth is drawn up around the sprouis until they root they make good plants. Varieties.— There are no named kinds offered by nurserymen, and it is necessary to depend on chance seedlings. However, if any large wind-break is locked over in the fruiting season one or more trees can generally be picked out that bear fruit of exceptional value, and such may readily be increased. The flowers are of two kinds; someiimes both staminate (male) and pistillate (female) are on one tree, and sometimes a single tree is limited to one sex. On this account some care is necessary in selecting a variety to get one with both kinds of flowers, or else plant the pistillate kind near a tree having staminate flowers. CHAPTER X. THE APPLE. J^HE APPLE is a native of Northern Europe and Asia. Its ,^5 botanical name is Fyrus mains. The crab-apples have de- scended from the wild Fyrus baccata of Siberia. These two species readily hybridize, and there are quite a number of varieties of the apple in cultivation that show the characteristics of both species. The American native crab-apple {Pyrus coronaria), so abundant in some sections, seems to be poorly adapted to cultiva- tion. It often blights badly in its wild state, and when exposed in the orchard is not nearly as hardy as the hardier kinds of culti- vated crab-apples. There is, however, one variety (the Soulard) belonging to this species, that is cultivated to some extent. This is the most ancient and also the most highly esteemed and valuable of cultivated fruits. It reaches its highest development in tree and fruit in cold climates, yet in extremely cold situations it seems to be somewhat beyond its limit and to require special care to make it profitable. Many of the failures which have attended the planting of apple trees in the northwestern states need not be repeated if the subject is given careful study before new plantings are put out. It is far better that one should be en- tirely ignorant of the subject, but come to it with a desire and in- tention to learn every detail, than that he should undertake it with the belief that his experience in Eastern orchard methods and vari- eties is sufficient to guide him in similar work here. The methods and varieties adapted to Eastern and Southern orchards do not hold well here, and the following out of such methods, and the use of such varieties as are used there, has generally led to failure and discouragement, and to the often heard remark that "apples can- not be successfully grown here." Among those who have given this matter the most careful attention there is a well grounded belief that this section will eventually raise all the apples that can be used within its borders, and that too of varieties adapted to every season. The season of 1892 saw the markets here abundadtly supplied with the Duchess of Oldenburgh apple, and many car-loads of it were shij)ped to 72 THE APPLE. T6 adjoining states. The large crop in that year resulted from its being a favorable season, and also from the fact that after the severe seasons of some ten years previous, which proved the great value of the Duchess of Oldenburgh, it was largely planted, and these plantings had just commenced to come into heavy bearing condition in 1892. There is every reason to believe that several other varieties will prove even more widely adapted to general cul- tivation here than the Duchess of Oldenburgh. In this section apple trees are not so long lived as in a some- what milder climate, but they come into bearing much earlier and are very productive. The profits from properly planted orchards here are far in excess of those realized from Eastern orchards, and orcharding in some parts of this section offers a good field for prof- itable investment. The reason for this is found largely in the superior quality, higher color and generally brighter appearance of our fruit, and the proximity to good markets, together with the fact that our summer and autumn varieties do not come into mar- ket until the great rush of early Southern shipments has ceased and the winter kinds have not commenced to come in. Locations Especially Adapted to Orcharding.— While apples will undoubtedly be grown in the near future to some ex- tent over the whole of this section, yet at present the facts will only warrant their being planted on a commercial scale, in favor- able locations south of the latitude of St. Paul, and in other loca^ tions where the climate may be much equalized by bodies of water and other modifying conditions. There are many excellent loca- tions for orchards on the high rolling land and admirable soils in this section. Location of the Apple Orchard.— The best location for an apple orchard is on high northern slopes, tipping down to the northeast, and the steeper the slope the better, providing it does not interfere with cultivation. The northern slope is preferred because it is least affected by drouth, by sudden changes in temper- ature, and by drying winds, which very uniformly come from the south. However, some excellent orchards in the Northwest are located on southern slopes. It is important to plant apple trees on the highest land available. If the elevation is not more than ten feet above the general level of the adjacent land it is a great ad- vantage in furnishing air, drainage, equalizing the temperature in summer and lessening the danger from frost in the blossoming period. . The Worst Location for an Orchard is what is called a warm, sheltered spot, where the sun has free access and the winds are entirely shut off. Into such ajplace the cold air from surround- ing higher elevations settles];^at night, and while it is the hottest place during the day, it is the coldest at night. Blight and winter killing are apt to be abundant in such places. In some sections,— most generally those protected by water, forests or wooded hills— but little if any difference is to be noticed in the growth and pro- 74 THE APPLE. ductiveness of trees on the various exposures, while in exposed places this difference is very marked. Wind-breaks.~A free circulation of air is very desirable in an orchard, and full exposure is better than shutting in too closely, yet in a full exposure is rot found the best condition for a success- ful orchard. It should be surrounded with wind-breaks on the ex- posed sides, sufficient to somewhat break the force of the wind, but not heavy enough to prevent a good circulation of air through the orchard at any time. It is much |more important to have a wind-break on the southland west sides of an'orchard, than on the north or east, for it is from the former directions that come ihe most injurious winds. The Land Best Adapted to the Growth of Apples in this section is what might be called a deep, open, clayey loam, that is well drained, either naturally or artificially, and does not suffer severely from drouth or excess of water. But the apple may be grown successfully on almost any soil, even on that which is dry and gravelly ; but the orchard requires more careful manage- ment in severe situations than in those that are favorable. The land must be retentive and rich in plant food, for it is im- possible to raise good fruit on poor soil. Sufficient moisture can generally be secured by heavy mulching, and the newer soils of this section are generally rich enough for apples without manur- ing; indeed, heavy, black prairie loam is generally so rich in plant food that it stimulates in most varieties of apples a late growth, especially when the autumn is warm and moist, and only the hardiest kinds, isuch as do net make a late growth in autumn, should be planted in such locations. If the sub-soil is such very hard clay that the roots can scarce- ly penetrate, if at all, very deep plowing should be resorted to ; but as this cannot go deep enough to give the roots much of a chance in very hard, dry clays, the holes should be dug very deep. A better way than digging holes into such hard pan is to explode a medium charge of dynamite in it, which will so loosen it that the roots can penetrate. In some locations such treatment will make all the difference between success and failure. Trees should be selected that are vigorous and healthy, with plenty of strong roots (Fig. 50). It is really of little importance as to the size or form of the top of a tree, providing it has good roots, and is healthy and free from blemishes ; for if vigorous the form of the top may be readily changed. The best trees are those not over four years old, that have made moderate and not a rapid growth in the nursery. Three-year-old trees, of most varieties, are generally the best to set. Two-year-old trees do very well, and are often as good as any. Those one year old are too small to conveniently cultivate around in the field, and are better off in the nursery for another year. Seedlings.— Apple seed grows readily and generally forms plants about twelvej inches high, with a tap-root of about the THE APPLE. <0 same length, the first season. The seed does not re-produce in quality the fruit it was taken from, and probably not one seedling in a thousand would be as good as any of the better cultivated kinds. Seedlings, however, are raised in large quantities, to be used in grafting, to increase the named varieties. Apple seed is generally obtaiced by washing out the pomace from cider mills. The seeds are heavier than the pulp and are readily separated from it by water. It is best not to allow the seed to get very dry, and on this account some growers prefer to sow it in the fall s hort- ly after cleaning, while others mix it with sand and keep it buried in the ground until spring. If the seed gets very dry it often fails I'IG. 50.~(A) Tree rcifh very poor roots, which were s])oiled by being cut ojff too short in digging. A coinmonforin. (B) A well rooteil tree with iaii).— Much like the y* THE APPi^ii. Yellow Transparent and of about the same season, but a much better tree ; very productive. Blushed Calvillb (Hussian). — A fine summer apple resem- bling the Yellow Transparent in fruit, but the tree is hardier and not subject to blight. Anisim (iSmsiaw).— An early winter apple of extra nice table quality; fruit medium in size; tree extra hardy and a strong grower. This variety has generally been sent out under the name of Good Peasant. It is not subject to blight and seldom sun-scalds. Crab Apples.— Among these are some delicious little dessert apples, while others are only valuable for cooking. Some are very hardy and resist blight, while others are quite tender, or perhaps blight badly. Early Strawberry.— Tree very hardy, of spreading growth, bearing young and heavily ; fruit tender and delicious, but quickly perishable. It seldom blights severely. Whitney No. 20.— Tree much hardier than the Oldenburg, and generally very productive ; of very close, upright habit. Fruit of large size, handsomely striped with red, of excellent dessert quality. It seldom blights badly. Minnesota. —Tree quite hardy, but rather a shy bearer when young. Fruit large, yellow ; of fine table quality, and keeps until January. It is highly thought of by those who are growing it in Southern Minnesota and Northern Iowa. It seldom blights. Transcendant.— Very hardy; a strong grower and very pro- ductive; it often blights severely. Fruit ripens in September, and is well known. Martha.— Tree very hardy, a fine, thrifty grower and a heavy bearer. It seldom blights. Fruit large and of a rich red color; of fine quality for cooking. Ripens in September and will keep until December. Originated in Minnesota. Virginia.— Tree very hardy and free from blight; a strong grower. It probably will stand more adverse conditions than any other apple known. Fruit as large or larger than Transcendant, and more completely covered with red. Excellent for jellies or preserves. Ripens in September and keeps for two months. Per- haps the best variety for top-grafting with the larger kinds of apples. Tonka.— Tree very hardy, of upright growth, quite free from blight and very productive. Fruit about the size of the Trans- cendant but flat; quite acid. Season, October. Excellent for cooking. Originated in Minnesota. Pride of Minneapolis.— Tree very hardy, a good grower, pro- ductive and quite free from blight. Fruit of green color, medium size, quite acid. Ripens late and keeps into winter. Excellent for jellies. Were it not for its unattractive color this would be one of the most profitable crabs to grow for market as it is immensely productive. Not generally offered by nurserymen. Originated in Minnesota. CHAPTER XL THE PLUM. I^ HE plum is one of the most valuable of our cultivated fruits. ^P In point of hardiness it is surpassed by none other. Some varieties of good quality are hardy as far north as Winni- peg. It is valuable for cooking or eating uncooked. It should be more generally grown, and more attention should be paid to get- ting varieties that will prolong the season, which will lastfor at least six weeks if a proper selection is made of the kinds now offered by nurserymen at reasonable figures. There are four species of the plum which are of interest to us in this section: (1) Prunus domestical is a native of Europe, and from it have come the varieties of plum commonly cultivated in the Eastern States and In California, but varieties of it generally cultivated in these sections are not hardy here. There are, however, a number of varieties of this species which have been introduced from Rus- sia and promise to be of some value here. (2) Frunus Americana, is the plum found in our woods in its wild state. It is far superior to the original form of the preced- ing species, and it is very probable that under cultivation many very desirable varieties will be developed, which will be hardy enough for this section,. Already selections have been made from it by our nurserymen which are vastly superior to the kinds ordi- narily found in the woods. These vary much iu size, form, quality and color. Some are very nice dessert fruit, some have free-stones, ^hile generally they have cling-stones. This is the most promising species for this section. There are two forms of this. One is rather a small tree with black twigs and close head, having small, very astringent purplish fruit. The other is more open in its habit, makes a larger tree, and has rather large fruit colored with red and yellow. It is to this latter form that we must look for the best varieties for cultivation. The two other species of interest to us are (3) Prunus hortulana and (4) Primus a'ngustifolia. These species are seldom found north of Central Iowa. Many of them are not hardy enough for North- ern Iowa, but some varieties of it are hardy as far north as bi. 96 THE PLUM. Paul, although, as a rule, they do not fruit well so far north. All these species readily hybridize together. Propagation. — The plum does not come true from seed, al- though there are some varieties which nearly reproduce themselves in this way. However, the seed is sown in order to produce new varieties, and the stocks into which the named kinds are budded or grafted. If the seed is allowed to get very dry before planting it will lie in the ground one year before it will start ; but if it is buried at once after separating it from the flesh it wil], come up the following spring. Seedlings bear in from three to five years from seed. They are generally large enough to graft upon when one year old, and if given plenty of room, in rich soil, are large enough to be budded the first year from seed. Nurserymen generally offer plants that are grafted or budded. It matters not by which method they are grown, as long as the root on which they are worked is hardy. For this purpose native seed- lings are most desirable and should be used when possible, but Angustifolia and Hortulana stocks do very well if planted pretty deep. A European form of the plum called Myrobolan is frequently used by nurserymen for stocks, but its use in this section is to be discouTdged, as it does not stand well here. If plums are to be grafted the work should be done very early in the spring, even before the frost is out of the ground. Thrifty Suckers make very desirable trees when grown for a year or two in the nursery. They should be taken up with a short piece of the main root from which they grew (Fig. 69). If simply pulled up they are often of little value. If the smaller roots around the trees are cut while they are dormant, as in the early fall or early spring, they will read- ily sprout. Most varieties of the plum will grow from pieces of the root made into cuttings about six inches long in the fall of the year and planted out in spring. Such cuttings should be buried in the ground until planted out. One advantage of having trees that are grown from suckers or cuttings is that they are on their own roots and conse- quently any suckers from them will be true to name, while suckers from grafted or budded trees are of little if any value. Fig .—Plum sprout properly taken up with a piece of the root from which it grew. THE PLUM. 97 Profits ot Cultivation.— In good locations this fruit may be grown at considerable profit. Occasionally the numerous -wild plums somewhat affect the demand for the cultivated kinds, but wild plums are growing scarcer with each succeeding year, and the consumers already begin to discriminate between the wild and the cultivated varieties, and are willing to pay more for the latter. No one should be contented to plant with the common wild kinds when varieties so very much better can be obtained at a moderate price. liocation.— The best location for the plum is on high land, sloping to the north and having a retentive soil, and protected from the east winds, as the storms from this direction are most injurious at blooming time. It will, however, grow and fruit abundantly in almost any situation. It will stand much neglect, but responds quickly to good cultivation, which it must have to be profitable. Planting.— The trees may be set out either in the fall or spring of the year, but spring setting is most desirable. If planted in autumn the work should be done by the middle of October, and the soil watered if dry. The best trees are those which are two years from the graft or bud and grown on native seedling stocks. Thrifty suckers also make good plants if well rooted. The trees should be planted about ten feet apart in rows, leaving sufficient distance between them to allow for a free circulation of air. It is preferable to plant in rows running north and south, and they should not be nearer together than twenty-four feet. The same general directions given for planting the apple will apply here. Cultivation.— Land around the trees should be thoroughly cultivated for the first three years. If thorough cultivation cannot be given the trees should be heavily mulched, and this is by far the best treatment for them when they become old. Renewing Old Trees.— Plum trees are inclined to over-bear and to exhaust themselves, after which they often die out or the fruit becomes very small and of poor quality. On that account manuring should be resorted to when the trees fail to make a satis- factory growth. Quite frequently as the trees get old the fruiting branches become very long and bare with all the fruit near their extremities. In such shape they are liable to split down in the crotches. When trees get into this condition the longer branches should be shortened back (as shown in Fig. 70) , and some care taken In removing or shortening the suckers that will start so as to make a good top to the tree. Where a crotch is found cracked it is a good plan to hold it in place, driving a wire nail through it far enough so that its end can be turned over. This will often affect a permanent cure. Pruning.— The notes on time and manner of pruning given in the cliapter on the apple will apply here. Plum trees should be pruned so as to allow the branches to start out about two feet from the ground. The trunks of plum trees do not sun-scald read- ily, but if long stems are exposed the gro^-th on the south side is 98 THE PLUM. weakest and the trees are very liable to become onesided. Ex- posed trunks are also liable to a fatal gumming disease. Mixing Varieties.— Some varieties of the plum have flowers which seem to be impotent to their own pollen, that is they are not fruitful when growing away from other varieties of the plum. Then again other varieties, while seemingly potent to their own pollen, fruit much more abundantly if they are pollenized with some other variety. On this account it is always desirable to pl&nt more than one variety of the plum, and even to mix the vari- .Y^s^Pt^i-^'iS'*^ Pig. 70.— Renewing an old plum tree. The long branches have been shortened in to encourage compact form. The figures 1 indicate v}here pruning has been done. eties together by planting them alternately in the rows. Some varieties which are entirely unfruitful when growing alone are very productive when grown by the side of some other kind having strong pollen. Marketing.— The rule of never sending fruit to market in rough, unsightly or unusual packages, holds well here. Plums should never be marketed in rough baskets, tubs or boxes, as is often practiced, but in some of the popular commercial fruit pack- which can now be o'otained at very .ow prices. THE PLUM. ^. Varieties.— The varieties mentioned below ripen about in the order in which they are described. They are all good fruits and desirable. By selecting three or four kinds the season of fruiting may be made a very long one. There are a number of other vari- eties that are very good, and several untried ones said to be better than any mentioned, but those referred to have been tried for a considerable time. Cheney. ~A very early plum of largest size and excellent qual- ity. Tree, a very strong grower, hardy and productive. This variety flowers very early, and on this account is more liable to have its blossoms injured by late frosts than some others. Forest Garden.— An early plum of high flavor and fair size, but its skin is rather thick and astringent. Tree a strong grower and fruitful. Wolf.— A fiee-stone plum of large size and excellent quality ; pit very small. Tree a good grower, hardy and fruitful. RoLLiNGSTONE. — A large plum of excel- lent quality. Tree vigorous, hardy, with very crooked branches. Season, second early. In seme location a heavy bearer. fig. 71.— S^cfion tkrough Weaver.— A valuable late large plum forest Garden 2ilum. of good quality, having its pit free from the flesh. Skin not astrin- gent. Tree a strong grower, very hardy and fruitful. Fig. TZ.—Section through Weaver plum. Fig. 1^.— Section through Be Soto plum. DeSoto.— A late variety of medium size and good quality. Tree a vigorous, good grower. Thought by many to be the most reliable of our native plums. Wyant. — Fniit large, firm, quality good. Mid-seuson. Tree 'vigorous, prodiu'tive, liurdj'. One of the best sorts. 100 THE PLUM. Diseases of the Plum.— Plum Pockets.— This is a name given to certain peculiar hollow deformities which occasionally take the place of the plums (see Fig. 74). They consist merely of a thin shell with no evi- dence whatever of seed. Some seasons this dis- ease is very abundant, and then for a number of years it may scarce appear at all. It is due to the presence of a parasitic fungus ( Taph- rina primi) which at- tacks the young fruit, and by growing within it causes the peculiar development which fin- ally results in the for- mation of the so-called pocket. The only course of treatment which can be recom- mended is that of re- moving and destroying the pockets before they reach maturity. It will sometimes be found that a single tree will be troubled with this fungus for a series of years, and it will not spread much. When this is the case such trees should be des- troyed, as they are likely to be centers of infection. Some varieties are more subject to its attack than others. Black-knot, or Wart of the Plum, is the common name of th3 fungus disease of this tree which manifests itself by knot-like or wart-like growths appearing on the smaller limbs as well as on the larger branches, and sometimes even on the trunk (see Pig. 75). In sections of the country where Frunics dortiestica is grown this is one of the most serious obstacles to successful cultivation of the plum. Our native plums are not often destroyed by it, but it sometimes causes serious injury to them. This knot-like growth is spongy and of a black color. Upon examining it with a microscope it is found that the surface has many little cavities which contain ".he spores by which the disease spreads. It is probable that the Fig. 74. — Plum j^ockets, or diseased ■plums. TUE PLUM. 101 spores escape from the knots during the late winter or early spring months. Eemedy.—Upon their first appear- ance these swellings should be removed and burned, if they are on the smaller branches where it is practicable to cut them off; if on the trunk or larger branches where they cannot be cut out they should be painted with a paste made of yellow ochre and linseed oil, using care to keep the oil away from the healthy bark ; where trees are very badly infested they should be removed entirely. This same disease also grows in the wild black and choke cherries, and if abundant on them their removal will make the extermination of the dis- ease more easy. Other Diseases.— There are sev- eral other fungus diseases which occa- sionally injure the plum. One of them (iWonilia friictigena) causes the fruit to rot, while another produces round, dry, scabby spots on the skin. Probably the best treatment where these are abun- dant is to spray the fruit with Bordeaux mixture as soon as it is well formed, and again when about half grown. For recipe for making Bordeaux mixture see chapter on the strawberry. Insects.— Plum Curculio.— This is the insect which causes the plums to prematurely ripen and drop to the ground. It is not nearly so destructive to our native plums as to those of the Prutius domestica tribe. The latter are often so badly infested that none of the fruit comes to full maturity. While our native plums are stung just as much by the curculio as the others, but few of the eggs of the curculio de- velop into the grub. This insect is a small, rough, greyish or blackish beetle, about one-fifth of an inch long with a black, shin- ing lump on the middle of each wing, and behind this a more or less distinct band of a dull yellow color, with some whitish marks about the middle (see Fig. 76). The snout is rather short. The female lays her eggs in the young green fruit shortly after it is formed. After laying the egg she cuts a circle round it to prevent the part in which the egg is laid from growing (see Fig. 77). The 3gg hatches in a few days and the larva works around the outside Fig. 75.— Black knot, or ivart on J) turn wood. 102 THE PLUM. of the stone. This causes the fruit to become diseaseu and it falls prematurely to the ground. Within the plum the growth of the iarva is completed. It then goes into the ground and transforms to the beetle and soon goes to the surface and escapes. Memedy.—When the curculio gets alarmed it draws itself to- gether and falls to the ground. Advantages are taken of this peculiarity to catch and destroy it. A sheet is spread under the trees and the tree and its branches are suddenly jarred, when the beetles, which fail on the sheet, may be gathered up and destroyed. As it is im- portant to catch as many beetles as possible before any mischief has been done, jar- ring should begin while the tree is in blossom, and be con- tinued daily morning and evening, if the insects are abundant, for three or four weeks, or until they become very scarce. Another remedy which is less laborious and has been found very effectual is to spray the plums as soon as the fruit is formed with Paris green in the proportion of one pound to two hundred gallons of water, and repeating the application at intervals of a week or ten days until the curculios disappear. If the weather is very showery three sprayings may be necessary, but gen- erally two is sufficient. It will be found that where heos with their broods of chickens are inclosed with- in the plum orchard that they will devour a large number of the larva of the curculio. If hogs are kept in the same inclosure as the plum trees they will pick up the fallen fruit and so destroy a great Fig. 77.— a, Part nfplum shoioing egg-pnnc- many of the larva. tare, and locatinii of egg, froin abor.e: n r\ n.ifo TVi b,.section through egg-puncture, showing Ir'LTTM LtOUGER. ine egg. plum gouger is a snout- beetle somewhat resembling the curculio, but readily distinguished from it by a little careful examination, it is about five-sixteenth Fig. 7Q.—Plum Curculio (Vonotrache- lus nenuphar.) a, represents the worm; b, the pu2Ki; c, the perfect beetle; d. a j)l'i">' showing the punc- ture made in deposii/g the egg, and the crescent cut. The hair-lines just below a and c, and to the Left side oj b, indicate the natural size. THE PLUM. 103 of an inch long. The head and wing cases are brown with a leaden grey tinge, the latter with whitish and black spots scattered irreg- ularly over their surface. It appears in the spring about the same time as the curculio, and it causes the plums to drop in much the same way as the curculio, but instead of working around the stone it eats through the soft shell and lives within the stone, where it undergoes its changes and emerges a perfect beetle. Both sexes of the plum gouger bore cylindrical holes in the fruit or food. These cause the fruit to become knotty and worthless, but it does not prevent their remaining on the tree until maturity. This insect does not cut a flat or half circle around the hole in which the egg is placed, as is characteristic of the curculio. The remedies recom- mended for the curculio are the best for preventing the work of this insect. Aphis, or Leaf Lice.— These are often abundant upon the native plums. They live upon the under side of the leaves ; are generally not observed until they are very abundant, and increase with great rapidity. They resemble very much the apple aphis before described, and the same remedies will be applicable here. It is of the utmost importance that treatment be commenced early. As a rule, if they are abundant during the summer their presence could easily have been detected early in the spring when they were not numerous, and when it would have been but a small matter to destroy them. There are a number of other insects that injure the plum, but they have been referred to under the head of insects injurious to the apple. CHAPTER XII. THE CHERRY. j^trtHE species from which the commonly cultivated cherry is (^3 derived was probably the Prnnus cerams, of Europe and Asia. It is not indigenous to this country. There are two distinct groups of this fruit. The first comprises those kinds of a strong, upward, straight growth, pyramidal form, and sweet or bitter but not sour fruit. The second group has sour fruit, and either a spreading or upright habit, and the young branches are crooked. This group is divided into two classes, which were for- merly termed Morrellos and Dukes, although the reason for this distinction has been largely done away with by their becoming intermingled by crossing. To this latter group belong all the vari- eties that can be successfully grown north of what might be called the "peach belt", and therefore those that are of interest to grow- ers in such latitude. Historical.— Until the importation of East European varieties of cherries there was little encouragement for any one to plant this fruit in the colder sections of the West. The hardiest West Euro- pean varieties, such as the Early Richmond and English Morello, are not reliable in the North, though after lasting well for a few years. The East European kinds, which are often referred to as the Russian cherries, while as yet tried for but a short time, give promise of being an important addition to the list of cultivated fruits for all northern regions. At present they can be bought of but few nurserymen, but as they are easy to propagate it wiU not be long before they can be readily and cheaply obtained. Soil and Loeation.— The best soil for the cherry is one that is drier than is desirable for most other fruits ; a sandy or gravelly loam, with porous subsoil, is best. In wet places, or ou water- soaked subsoils, it soon perishes. The best locat)ons are on high land, but a rise of even a few feet above the surrounding country is of great advantage Propagation. — The cherry does not come true from seed, though seedlings are often of very good quality. Seedlings are ]04 THE CHBKRT. 105 generally used as stocks on whioh to work the named varieties. The vits (seed) should be managed as recommended for plum pits. Nameu varieties of the cherry are propagated by budding, graft- ing, and from suckers. Budding and grafting are generally done on eithei of two kinds of seedling stocks, called Mazzard and Mah- aleb, whicii are imported frcm France. These are not as hardy as is desired, add in fact are too tender to be left without protection in winter, tbuugh they may last well if protected by deep plant- ing. Seedling .bird cherry (Primus Pennsylvanica) is the best for stock purposes. Recent experiments with the sand cherry (Prumis Puniild) seems to indicate that it may be useful for this purpose by budding, but not oy ^iJ'\, grafting. Fig. is.— Showing fruit of Early Morelle Cherry. Suckers.— Most of the cultivated kinds that are valuable for northern sections sucker readily if they are cut back to the surface of the ground, but, of course, where such practice is attempted the trees must be on their own roots, or the suckers will not be like them. This method of propagation is seldom practiced in tills country, but may readily be followed wherever there are old trees on their own roots. It is the method generally preferred in Russia, and will undoubtedly prove best adapted for severe locations here. Cuttings.— A few of the various cherries may be grown from cuttings, but this method is very uncertain and requires much careful management. On this account it is seldom practiced. Planting.— The varieties of cherries that are hardy in this section do not make large trees, but are quite dwarf and bushy in habit, and on this account they may be planted quite close to- 106 THE CHERRY. gether. It is generally best to plant about eight feet apart, in rows fifteen feet apart. Most of the plants sent out are budded or grafted on tender roots, as they are most easily obtained. These may easily be winter-killed if exposed and cause the death of a tree which might otherwise be perfectly hardy. On this account the roots should be planted from four to six inches deeper than they grew in the nursery, to afford them the protection of the soil. Besides this, when planted deep the scion sends out roots, and when a tree is thus on its own roots its powers of resisting adverse conditions is greatest. Cultivation.— The cultivation suggested for the plum applies here. It is important also to mulch the trees when on exceedingly dry soils, but this is not so necessary as in case of the plum, since they do well on much drier land. Fig, '1'^.— Cherry tree of good form. Pruning.— The cherry needs only enough pruning to keep the tree in shape, and but very little is required to accomplish that. In Russia it is grown in bush form, and when it becomes too old to bear profitably the older parts are cut away and new sprouts take their places. The Important point to remember in connection with this, as well as all stone fruits, is that they should be trained to branch low. Insects and Diseases.— The insects and diseases which affect the cherry are about the same as those that injure the plum. THE CHERKT. 107 and the same remedies are applicable here. But the cherry may be injured by several insects that injure the apple, and they will be found referred to in the chapter on that fruit. Varieties.— The varieties which have proven most hardy thus far are Early Morello (23 Orel), Sklanka, Bessarabian (No. 62), Cuse d' Ostheim ; but there are several others that are standing well and may prove valuable. CHAPTER Xin. BUDDING. <^ N its broad sense the term grafting, or graftage, includes all ^ there is of budding, which is simply grafting while the tree is growing. But as generally used budding applies to the process by which a bud of the season is removed from its parent plant and induced to unite with and grow upon some other plant congenial to it. In the northern states it is commonly practiced to propagate plums and other stone fruits, and apples and pears, all of which are readily increased in this way. The varieties of some ornamental trees and plants may be propagated by budding, as for instance some varieties of elm, maple, poplar and birch. Most trees that graft readily will bud as readily, while others that are very difiScult to graft will bud very easily. Budding is rather a simpler operation than grafting, and easier for the beginner to perform suc- cessfully. The word "stock" is used to designate the plant into which the bud is inserted, and for success it must be of the same or some nearly allied species. Stocks are geh- erally grown from seed and the buds are in- serted in them before they are five years old, and as near the ground as may be. But budding may be done very successfully on any growing branch or stem where the bark is not too hard and stiff to bend easily. It is often used to change the bearing quali- ties of fruit trees of small or medium size. Bud-stick is the name given to the shoots from which the buds are taken. It is also referred to as the scion, but the scion proper is the piece which is inserted in the stock. In Fig. 80 is shown at D' a bud-stick prepared for use by cutting off all but about one-half inch of the stock of the leaf, which part is left for a handle. 108 Fig. 80.— Showing Bud Sticks. BUDDING AND GRAFTING. 109 Time for Budding.— In a general way, budding may be done at any time when the bark will peel, providing the buds are sufficiently matured on the new growth of the season. The proper time will be influenced by the kind of stock used, the season, and sometimes by attacks of insects and diseases. For instance, the native plum is generally budded to best advantage about the tenth of August, but should the stocks be attacked by some insect or dis- ease that seriously injures the foliage in the latter part of July the growth of the stocks will soon be checked, and the work must be performed at once or not at all. A period of severe drouth may check growth, and in a similar way make early budding necessary. If the stocks are growing very fast it is often best to delay the operation until the wood has become somewhat hardened, or else its rapid growth may cover up the inserted bud. If considerable pruning of the stocks is necessary to make a place for the bud it should be done at least two weeks before budding is commenced, for the heavy pruning of any plant when it is in active growth re- sults in a serious check to the growth, and if done just when the buds are inserted it may prevent the success of the operation. Tlie ordinary season for budding in the northern states is from the middle of July to the first of September, and the earliness or late- ness at which a variety is most successfully budded depends on the condition of growth. The stocks that stop growing early in the season are budded early, and those that grow until autumn are budded late. The conditions for success are : (1) TJie stock and scion must be perfectly heaWiy and free from in- sects. If either of them are weak or sickly unsatisfactory results may be expected. To this end everything necessary should be done to keep off insects and diseases. (2) The buds sJioald be well developed in the axils of the leaves on the young sJioots from lohich the buds are to be taken. It seldom happens that they are in this condition until the bud at the end is formed, but sometimes the buds in the center of the twigs will be large enough to grow, while those at the base and at the extreme tip are still quite small. In Fig. SO the buds shown between B and C are 'supposed to be mature enough for budding, while those at the base are too small, and those at the tip, beyond the cross-line, are too soft. If the buds are thought to be too immature they may readily be developed by pinching off the tips of the twigs. In ten or twelve days after such pinching, of even a very soft shoot, its buds will be ht for working. (3) The bark raust separate easily from the loood on the stocks to be budded. This will take place only when they are growing rapidly. (4) A sharp, thm knife is absolutely necessary. (5) The work mast be done rapidly, and the buds firmly an-1 evenly tied into place. No wax is needed. 110 BUDDING AND GRAFTING. Necessary Implements. — A common shoe-knife with the corners rounded off, as shown in Fig. 81, malies a very cheap and yet a most excellent budding knife. There are many specially designed forms of knives for this pur- pose, and most of them have an ivory Fig. d>\.-Badding Knife. POi^^ o^ bla<^e in the base of the handle for lifting the bark, but the rounded corner of the back of the shoe- knife is just as good as the best ivory blade for raising the bark, and a shoe-knife costs not one-fourth as much as an ordinary bud- ding knife, and generally holds an edge better. Besides a shoe-knife, tying material is necessary. For this purpose basswood bark is perhaps the best, since it is but little affected by moisture, and if put on wet remains tight and close. But corn husks, cotton warp or woolen yarn answers very^ well, and a tying material called rhaphe is largely used for this purpose, but it should be put on dry, while basswood bark should be used wet. Basswood Tying Material is prepared by soaking sections of the bark in water until the inner layers separate easily. The bark peels from the trees readily in June and July, and it requires about three weeks of soaking in stagnant water to get the fiber'in- to the right condition. After the layers readily separate the bark should be stripped into pieces about one-fourth of an inch wide. If hard and stiff it may be softened by rubbing or pounding it. The Process of Budding will be found illustrated in Fig- ures 82, 83, 84, 85 and 86, which show the successive stages in shield budding, which is the form generally used in this country. When everything is ready for the work prepare a lot of bud-sticks, as shown in Fig. 80, by cutting off all but about one-half inch of the leaf stalks. These sticks should be carefully protected from wilt- ing, and it is customary to carry them in the field wrapped up in moist cloth or oiled paper. If it is necessary to store them after they are cut they should be kept in a cool, moist place in mors or sawdust, or cloths, but not in water. They are often kept for a week before using, but should be used as soon as may be after they are cut. To Insert the Bud a smooth place should be selected (on small stocks this should be about two inches from the ground) and Dn the north side if practicable, since buds are less liable to be in- jured by freezing on that side than on any other. A cross-cut should be made at this point, and from it a cut about \% inches long, as shown in Fig. 82; at the same time the bark should be raised, as shown in Fig. 85. A bud-stick is then taken and a bud cut off with ohe bark and a thin piece of wood (Fig. 86X) extending about one- aalf inch above and below the bud, as shown in Fig. S3. The lower BUDDING AND GRAFTING. Ill T'lG. 8^;. Fig. 83. Fig. 84. Fig. Fig. 86. Fig ^Z — Th'^ rrmi fhf exist or fi. vi.atlo in. Ihe of nek. Fig. 83— T'A^ bud when cut off; i{fe J rom untltr f-uff. Fig. 84 — 'J7te bark rained for the. in.xertion of the bud. Fig. 8b.— The bud inserted, t ig. Sij.—The bud tied inplace. Fig 86>4 —Shoioing fhe way in v^hieh the bud is cut off and its relative size The v.nshaded 2)a>'f around the bud represent h the pivce of bark taken off w.ih the bud. 112 BUDDING AND GKA.FTING. point of the bud (by which is meant the bark and wood cut off as well as the bud) is now inserted under the bark at the cross-cut, and is gently pushed down by the leaf stock and knife blade. If the bark of the stock will not raise when the bud is thus pushed down the stock is not in the best condition for budding, and it will be necessary to raise the bark with the back of the knife blade, or with the ivory blade previously referred to, in order to let the bud come into its place. The sides of the bud should come under the bark, but if the wound is not large enough to admit quite all the bud, any small part tbat may project above the cross-cut should be cut off by again drawing the knife through the cross-cut. The bud must now be securely and firmly tied in place, taking care to draw it down evenly and firmly and to cover all the wounds with the tying material (Fig. 86), but not to draw the string over the bud itself. In less severe sections the ties do not need such careful attention as here in the northwestern states, where it is im- portant to tie very carefully. After the bud is tied the bands should be watched so that when the growth of the stock becomes so great that the bands are too tight for it (which is generally in about a week) they should be loosened, and when the bud is well united the band should be cut off altogether. The buds will gener- ally unite in about two weeks, but sometimes they will require a longer time, and it is often desirable to leave the ties on for some little time after this period. It is 3j bad practice to neglect the bands and allow them to severely cut the stock. The inserted buds should not start at all until the following spring. If they start into growth the season they are inserted they are almost certain to be killed the following winter. If the bark of the inserted bud shrivels, or if it remains fresh aad the bud falls off the work is entirely lost, though the stocks that have missed one year may be budded the next, and even while loosening the bands it may not be too late to again bud those that have failed. To make the work more certain two buds are often inserted in each stock, although only one is allowed to grow. In the spring the inserted bud will resemble Fig. 88. Just as the buds commence to swell the budded stocks should be cut off at least one inch above the inserted bud, and sometimes seven or eight inches of the old sto-'.k is left above the bud to serve as a stake to support the shoot starting from the bud (Fig. 87). All the shoots that come from the stock should be rubbed off so that all its strength shall go into the inserted bud (Fig. 87). Late in the season the stock should be cut down to just above the bud as shown by the line at B in Fig. 87. The growing shoot should be trained to a single stem if its stock is a low one, so as to make a straight tree. If the root is strong the bud will make a growth of from two to four feet the first year. Some kinds of trees readily take on an upright form, while others naturally grow very crooked and need special care to induce them to grow straight. BUDDING AND GRAFTING. 113 On the approach of winter it is a good plan to draw the earth up against the buds as a protection, but this cannot be done when the buds are more than two or three inches from the ground. If the buds are too high up to allow of this earthing up from the ground, especially in the case of somewhat tender kinds, some growers put a very thin covering of grafting wax around the bud, taking care not to cover the tip of the bud more than a very little. This covering is a protection against ice forming behind the bud and from sudden freezing and thawing in winter. However, with our hardy trees this precaution is not necessary. ^^ Fig. 87. Fig. Fig. 89. Fig. Bl.— The shoot starting from the bud tied to a portion of the stock, B—A. The line B indicates where the sfock should be cat off Inte in the season Fig. 8f^.—A plm/i bt/d in the sp7-i/ig of is'JS before' growth com- menced. Fig. ^9.— The jcay in which a bud should be cut if the bark is to be taken out. A form not used much in this country. June-Budding.— Many eastern nurserymen offer what they call June-budded trees, at low prices. They are small trees that can be easily sent by mail, and are made by an operation similar to common budding, as described herewith, except that the work is done in June, and the inserted buds are forced into growth as soon as they adhere to the stock by cutting off the latter. They make only a small growth the season they are budded. The buds for this 114 BUDDING AND GRAFTING. purpose may be hastened in maturing by pinching in the ends of the shoots to be used for bud-sticks. For ordinary purposes noth- ing is gained by budding in June, for a plant budded in August will make as large, if not a larger, growth by the'end of the follow- ing year than a June-budded tree of the same age will make in its two years of growth, and will make a straighter tree. The bark is removed from the bud after it is cut oft by some budders, but in general practice in this country it is left on. How- ever, care should be used not to cut the bud very thick, or the large amount of wood in it will prevent its binding into place smoothly and evenly. When the wood is to be removed from the bud the latter is cut off in a little different way from the method des- cribed, and the way this is done is illustrated by Fig. 89. The ci^ts A and £ are made in order and by a dexterous twist the bud and bark removed. It is then inserted as previously described. Other Forms of Budding are used occasionally, but in all of them the same general laws, as laid down for shield budding, are necessary for success. Figure 90 shows what is called flute budding, to perform which the bark of the stock is cut out to exactly fit the bark of the bud to be inserted. Figure 91 shows a form of budding wherein a circle of bark is taken out of the bud-stick and inserted into . a stock or branch of about the same size. These are unusual forms and only used for some special pur- pose. In budding on the branches of trees it is gen- erally best to insert the bud on the upper side, but the place for its insertion should be governed by the form of the tree, better than grafted trees, but they may be as good, or perhaps worse, according to the way in which the work is done. If the buds and stocks are perfectly hardy, as for instance when our na- tive plum seedlings are budded with similar kinds of improved qual- ity, as with the DeSoto plum, then the tree re- sulting is as good as if _ root-grafted. But if fig. 92.- At work inserting buds near the the hardy kinds of ap- ground on small stocks. Fig. 90. Flute Budding Fig. 91. rdng Budding. Budded trees are no BUDDi:^G AND GUAFTING. 115 pie are budded on ordinary seedling, which are mostly not hardy, then there is a part of the tender seedling which is above ground and is liable to be killed out by cold. In this case the resulting tree would be much improved if the seedling root had been grafted below ground instead of being budded above, so as to haye the ben- efit of the protection the ground afforded. On the other hand where hardy trees are budded on the branches to change the bear- ing the work is just as sure as if grafted. It is foolish, then, to pay more money for a budded than a grafted tree. CHAPTER Xiy. GRAFTING. ^RAFTING is distinguished from budding by being performed at a season of the year, generally in the spring, when vegeta- tion is dormant— at least when the plant operated upon is not in full leaf ; but there are many exceptions to such a definition, and it might be better to include the two subjects of budding and grafting under the general head of graftage, as they are closely related. It is the object of this chapter to discuss some of the methods of grafting as used in the propagation of fruits. liiiuits of Gratting.— It is quite common to hear very sur- prising stories about grafting. Quite lately a prominent grape grower referred to his efforts to graft the red currant on the red maple tree. Even Pliny says : "Some apples are so red that they resemble blood, which is caused by their being grafted on a mul- berry stock." But grafting or budding is never successful unless the graft and stock are nearly allied, and the closer the relation- ship between them the more certain the success. Snidley says : ''Varieties of the same species unite most freely ; then species of the same genus, then genera of the same natural order, beyond which the power does not extend." For instance: pears work freely on pears ; very well on quinces and mountain ash ; less successfully on apples or thorns, and not at all upon plums and cherries ; while the lilac will take on the ash, because of the near relationship be- tween the two. But there are many exceptions to any rule that could be laid down concerning this matter. Some plants are in- creased most readily by budding, while others graft more easily than they are budded. The stone fruits are very easily budded, but grafting them is a much more uncertain operation. Stock is the term used to indicate the plant grafted upon, whether large or small. Scion is the term used to express the part inserted, of what- ever size or form it may consist. These should be of the new, well ripened growth of the season. If scions are to be used in the spring they should always be cut late in the fall, as they are liable to be injured by the winter. However, spring cut scions may 116 BUDDING AND GKAFTING. 117 *ften be used successfully, but it is not safe to trust to them, espe- cially if when cut open the heart wood appears dark colored. Scions should not be cut when frozen. They should be stored in moist sawdust or sand in a cold cellar, or buried in the ground out- doors during winter. Cherry scions are most safely carried througii the winter when packed in moist leaves. If packed in sand or sawdust they sometimes become water-soaked. The Principles which under ie grafting are the same as in budding, i. e., the scion and stock must be closely related; the work must be done in such a manner that the inside bark of both scion and stock come closely in contact ; and at a season of the year, and under such circumstances, that they may unite at once, or as soon as growth starts. The success of the operation largely depends (1) on having the stock and scion perfectly healthy; (2) in selecting the proper season, which varies somewhat with different plants ; (3) in getting a perfect union of the inner barks of scion and stock at least on one side; (4) in making all the cuts with a sharp knife, that the parts in contact may have a smooth surface ; (5) in doing the work rapidly, so that the surface may not be exposed. Grafting Wax is generally used for covering the wounds made in grafting. A gord grafting wax is one that will not become too soft in summer, so as to melt and run down the stock, or so hard in winter as to crack and split off. A very reliable grafting wax is made by melting together : resin four (4) parts, by weight ; beeswax, two (2) parts ; tallow, one (1) part. When well melted pour into a pail of cold water, grease the hands slightly and pull the wax until it is about the color of pulled molasses candy. Make into balls and store for use. This wax should be warmed when applied. If it is too hard more tallow and less resin may be used. Some propagators use linseed oil instead of tallo-v. Clay is frequently used for covering wounds made by grafting, and it gives quite as good results as any of the waxes, if pioperly applied. For this purpose some very tenacious clay should be used, and it is thought to be improved when mixed with about one-third fresh cow dung and a little plasterers' hair. The whole mass should be thoroughly worked over before using. Cleft Grafting is a very common form of grafting, and is mere universally known and used than a,ny other. It is commonly performed to change the bearing of apple, plum and various other trees and plants. It is generally the g. most practical method to use on branches two or three inches in diameter, but it also works well on quite small stocks. The tools used are a sharp, fine ^^^ m.-Urafilny ddsd. saw and a grafting chisel, a good ♦ pattern for which is shown in Fig. 93. where a represents blade for splitting the stick ; &, the wedge-shape end for holding the cief t ^■. ■UMJilHllI 118 BUDDING AXD GRAFTING. Fig. 9i.— Stock cut off and split and cleft held open wuh wedge-shaped end of grafting chisel. open ; ana c, a took by which the tool may be hung on some con- Tenient branch. Cleft grafting is performed as follows : The place selected for the insertion of the scion should be where the grain of wood is straight. The stock is then cut "square" off with a sharp saw and is split through its center, with the grafting chisel, to a depth sufficient to allow the scion to be put in place. The cleft is held open by the chisel (Fig. 94) until the scion (Fig. 95) is cut and inserted, when the wedge is withdrawn, allowing the stock to close on the scion and so hold it in place. If the stock does not spring back so as to hold the scion firmly it should be tightly drawn together with a string. The numbers of scions inserted will depend on the size of the stock. If the stock is not over three-quarters of an inch in diameter one scion is enough to insert, but on larger stocks two may be put in. All the cut surfaces, in- cluding the ends of the scions, should now be covered with wax, as shown in Fig. 99. The Scion to be inserted in cleft grafting should be cut wedge-shaped lengthwise, as shown in Fig. 95, and its cross-section should resemble Fig. 96, in which a shows the outer bark and 6 the inner. Figure 97 represents a cross-section through a newly made graft, showing cleft in the stock and two scions in place (note how the edges of the wood come together) . Figure 98 represents the scion and graft as seen in perspective. Figure 99 shows the appearance of the graft when completed and covered with wax. Whip Grafting is illus- trated in Fig. 100, in which A represents the stock with a slit at a ; ^ the scion with a slit at 6 ; C the scion and stock put together. When finished all the cut surfaces should be covered with grafting wax, as shown in Fig. 99. In this form of grafting it is seldom that the inner barks come together on more than one side of scion acid stock. It is a method that is very quickly performed by .one accustomed to it, but its use is limited to branches or stems under three quarters of an inch in diameter, but fcr stocks coming within Fig. 95 Shoiring the scion cut for inser- tion. Fig. 96. — Cross-secfion 0 f tcedge-shaped end of scion. BUDDING AND GRAFTING. iiy Pig this limit it is very convenient. It is much used by nurserymen in root- grafting apple, pear and plum seedlings. It is done to a large extent during the winter months, when but very little can be accomplished out of doors. It is performed as follows : Root-Grafting.— Seedlings which are dug in autumn and packed in moss or saw- dust in a cold cellar, are taken as needed to a warm room and the scions grafted upon them just below the col- lar, i. e., the place where root and top are ■joined. The kind of frraf t made is illustrat- ed in Fig. 101, which shows the successive stages of the work. A shows a seedling apple root with top removed, which is to be cut off and grafted at the cross ■(Jros8-secti07i through a graft showing ^'^'^^'t -o shows scion ; C cleft and scion in place. scion and stock pre- pared for being united, but with the cut held open. This cut is made by the knife-blade, and no wood is removed from it. D, the same united. ^, the union wrapped with a strip of paper or cloth which has previously been covered with grafting wax. Some prefer waxed string for this covering. The grafts should be about eight inches long. When completed they should be tied in bundles and put away, packed very firmly in sand or light soil, in a cold cellar. Early in the spring they should be planted in the nursery, about six inches apart, in rows three feet apart, setting all but the upper bud of the scion below the surface of the ground. It is important to plant the scion deep so as to encourage it to throw out roots, as the trees are then more hardy than when they depend entirely on the seedling root for support. Great care should be taken to have the soil very firm and solid around the base of the root and at the union. This may be secured in several ways. Some nursery- men attain this end by the use of a large dibber, having a guard on the side to prevent its going too deep. With this a hole is made sufficiently wide and deep to permit the insertion of the graft Fig. QB.— Perspective view of scion and com- ])leted graft. 120 BUDDING AND GRAFTING. easily so mat not more than one or two buds project above the ground. To do this work most expeditiously the grafts should ail be of the same length and free from side branches. Two persons should work together, a man who uses the dibber and a boy who carries the grafts. The man makes a hole with the dibber, the boy puts in a graft, when the man immediately makes another hole by the side of and two inches away from that containing the graft, and pressing towards the graft packs the soil firmly around it. After each row is finished in this way the man should turn back on the row and press firmly by the side of each graft with the ball of the foot. Fig. 99.— Graft covered v^Uh wax. AA, scionn; B, wax. Fig. 100.— .4, sfoci:-, B, scion; C, scion and stock united. Another method of planting root grafts which is as applicable for planting cuttings on a small scale is as follows. It is not a fast method, but a very excellent one for a few grafts : The thoroughly plowed land is smoothed off, a line stretched and walked where the row is to come and then thrown to one side. With a spade throw out a furrow along the line, leaving the edge straight and smooth. Against this place the grafts, and then with a hoe turned bottom up push a little earth against the lower part of the root of each graft, and afterwards draw three inches of soil into the furrow BULBING AND GRAFTING. 121 around the grafts and then press firmly against each graft with the ball of the foot. Fill the trench full and repeat the footing process again. A more expeditious way is to plow out a furrow instead of making it with a spade, and then fill the trench v ith a plow. In this way the work may be successfully done if the soil is not dry and the season is favorable. But it pays well to do good work, and where one has only a few hundred or a thousand grafts to plant the spade method is most certain. In planting in a dry time the great key to success is to have the land firm and solid around the root and the union so that there will be no air space. This is very important. In two or three years from the root-graft the trees Will be large enough to be transplanted to the orchard. The kind of roots which they will bear at this time is well illustrated in Fig. 50. In this figure A shows a tree which has been ruined by improp- er digging; 5 and C trees that have rooted from the scion and have lost the original root stocks. Side Grafting.— Side grafting is illus- trated in Fig. 102, in which a represents the scion, & shows the stock prepared for the scion, c the graft made, and d the same covered with wax. This form of ^^ 5^0^^.. grafting is especially B, scion; (J,'''8cion"and'Tfock^prepared; D, applicable to cherry graft made; E, graft completed and wrapped seedlings, on which with waxed cloth. ^^^^^ ^^^^^^ ^^ ^^^^ at the crown of the plant, which is just below the surface of the land. This form of grafting may be successfully used on plums, apples, and other fruits. If it is done on the branches of a tree there is no necessity of cutting off the part above the graft until the scion starts into growth. Grafting Below Ground.— If graidng is done ]ust below the surface of the ground the work io much more certain of being Fig. xys.. — Root grafting illustrated 123 BUDDING AND GRAFTING. successful than if above the surface, and the resulting tree will be hardier than if the union were above ground, since the weakest point in a tree (the graft) will be protected by the earth. Of course very frequently it is impracticable to do the work in this manner. Figure 103 shows a grape root so grafted. The methods adapted for grafting below ground are the same as for above ground, only not so much wax is required. In grafting below ground it is important to remove the soil until a smooth straight part is found of sufficient length to contain the scion. It is impor- tant, also, to keep the wounds free from dir^ for however much it may help to have the whole graft covered in this way, any soil on the cut surfaces will prevent that desirable close contact of the cells which is necessary for successful work. When grafting is done below ground suckers will often start from the stock in great numbers. These should be all re- moved or the graft will be ruined. A little ob- servation soon teaches one to distinguish at a glance the sprouts from the stock from the scion. In removing these suckers they should be pulled away from the stock and not simply cut off. Only one shoot should be per- mittee' to grow from each scion, and this should be the thriftiest and generally that starting lowest down. The lowest is saved because wherever a shoot starts there is gen- erally a crook formed, and if near the ground it is not unsightly. Night Cap is a term given to signify a paper bag that is sometimes drawn over and tied below the graft as soon as it is completed. It is well illustrated in Fig. 104. Its use is to prevent the shriveling of the scion due to exposure to drying winds. Fig. \02.— Side-grafting as practiced on cherry. a, scion; b, stock; c, graft made; d, grajt covered with zeax. It is BUDDING AND GRAFTING. 123 especially desirable in top-grafting trees in dry seasons or in ex- posed locations. It is a very valuable adjunct to the grafting outtit and its use should be more general. Of course the bags should te removed as soon as the scions start, and the same care should be taken in the use of wax around the graft as if the night cap was not used. The following notes on grafting different fruits will perhaps be of interest : Grafting Apples.— Apples in the open ground should be grafted about the time the buds are nicely started, but the scions should not have started at all. It is the easiest of all the fruits to graft, and almost any method may be used successfully on it. The scions should be from four to six inches long. Grafting tLie Plum.— The plum is most successfully grafted very early in the spring— even before the frost is out of the ground or a bud has commenced to swell. The work when done at this time is gener- ally successful, though not as certain as the apple. It is said that the plum may be grafted very successful- ly later in the spring, even after the buds have com- menced to swell, providing the buds on the scion are started as much as those on the stock at the time the work is performed. The plum may be quite successfully root-grafted in the house in winter, as recommended for the apple and treated the same way, but it generally takes a year longer to get the tree formed, since in this case the growth from the scion is quite slow the first t^o years. On account of the slow growth trees grown in this way are often crooked and unpromising. This defect, however, may be remedied by cutting away in the early spring of the second year all the growth from the scion except one strong bud at iis base. If this work is done very early in the spring it will result in throwing the whole strength of the root into a single bud and the forming of a stem that is straight in place of the former crooked one. A much better and more satisfactory plan than root-grafting is to plant the stocks in the nursery one year before they are intended to be grafted, and then graft them below the surface of the ground very early in the spring. For this purpose cleli or whip-grafting should Fig. IQZ.— Grape viae root. grafted. 124 BUDDING AND GRAFTING. be used. When the work is done in this way the resu t is a very strong growth from the scion. If the suckers are pinched off and the whole strength of the root forced into one shoot, the result, on rich land and in the case of strong, healthy stocks, will be to give a growth often exceeding four feet in height. Sometimes the growth in this latter case will be so heavy that the branches are liable to be broken off in the wind, and should be tied to stakes with soft string. The scions should be from four to six inches long. Grafting the Cherry.— The cherry may be root-grafted in- doors in the winter. When this is done what is called side-grafting is employed, and it gives results far ahead of any other method. But with the best of cai*e the losses from in-door grafting of this fruit makes it very unsatisfactory. Much better results will be achieved by side-grafting them at the crown of the plant on stocks well established in the open ground, as in the plan recommended for propagating the plum. In regard to this fruit it is also reported that, as in the case of the plum, the work may be done after the stocks start into growth a little, providing the scions are as far advanced. The scions should be from four to six inches long. Grafting the Grape is done most safely very early in the spring, even before a sign of growth appears, but it may also be grafted about the time the first leaves are nicely ex- panded, if the scions are kept dormant until that time. The work should always be done below the surface of the ground. Any form of graft may be used, but that most commonly used is cleft-grafting, as shown in Pig. 103, In making a cleft-graft upon a grape root it is often necessary to saw the cleft in the stock with a fine saw on account of the crooked, twisted grain of the wrod, which does not allow it to split straight. Some growers do not use any wax around the graft but simply cover it with a mound of well packed earth up to the upper bud of the scion. In grafting after \he leaves are expanded some propaga- tors prefer to use side-grafting, and do not cut the vine severely until it is believed the scion has grown fast to the stock, when the vine is cut entirely away. Whip-grafting is also used for this purpose. The scions should be about six or eight inches long. To change the varieties in a vineyard it is sometimes practiced to graft on a cane from the old vine. In this case a cane from the old vine long enough to reach nearly midway between the vine is grafted with a scion which should be at least two feet long. When grafted the graft, including the cane and scion, should be buried Fig. 104.— Graft ?d 2)lum with graft coveredicith night cap. BUDDING AND GRAFTING. 135 six inches deep, the end bud of the scion being brought above ground where the new vine is desired. The following year the old vine may be largely cut away and the growth from the scion will take its place. This method is not so neat as when the vine is cut off and grafted below at the surface of the ground, but it has the merit of being very much more certain of not necessitating the destruction of the old vine until a new one is established. Grafting by Approach or Inarching is a form of grafting in which the branches of growing plants are brought together. It is sometimes used to change the bearing of vines or trees, or to grow two branches or stems together. It is much used in propa- gating such ornamental trees as cut-leaved and purple birches. It may be done at any time during the growing season and on any flexible growth of whatever age. It is performed by shaving out a piece of bark and wood from the stock and from the scion, of the same size and in such a way that the inner barks of each may be together. If this is done even so late as the middle of July they will grow firmly together before winter. It is customary when this method is to be used for propagation to either plant a lot of small plants around the one from which the scions are to come, or to grow them in pots and set pots and plants near by. When the branches have united they are permitted to grow until autumn, when the scions are cut off just below the union and the plants with the scions on them are heeled in for winter or protected in some other way. No wax is needed as the union is very sure if the parts are closel.v tied together. This is a very safe and sure method and is easily performed, even by the novice. APPENDIX STRAWBERRIES. Winter Protection. — In winters when there is not much snow-fall it is important in this section to cover strawberr3^ plants much deeper than is customary in the eastern and central states. Twelve inches is genei-ally none too much, and where straw is very abundant, as is the case where grain growing is largely prac- ticed, it is a good plan to use as much as this every year. This is especially true in Western Minnesota and the Dakotas, where a heavy covering will often make all the difference between success and failure. However, where a heavy covering is used it is im- portant to set the plants in rows at least six feet apart, so that there will be room between the 1-ows for the straw when the plants are uncovered. It is then very convenient for replacing over the plants if a very cold spell comes when the flowers are open. The use of straw as here recommended has been known to save the crop for several years in succession in some of the most severe locations in this section. It is a good plan to not wait until the ground freezes hard before covering, but some covering should be put on as soon as' the ground begins' to freeze hard, say by October 25th, in average years. Nubbins may be frequently prevented by heavy covering, which prevents the plants from injury by severe freezing in winter. Plants for setting out may occasionally be found to have the fleshy part of the interior of their stems discolored by the winter. If not moved they will frequently grow and overcome this injury, but if transplanted they often die. The loss from this cause may be greatly lessened if in such a case the plants are not set out until late in the spring, after they have partly recovered from the trouble. Cases have occurred where all the plants set early have died from this cause, while those from the same bed set out late have done well. Burning Over the Strawberry Bed is very important where old beds are to be fruited again, but it is absolutely nec- 126 APPENDIX. 127 essary for best success that the buniing shall be done quickly; that is, the trash should be thoroughly dry, so that it will "go like a flash.'' If the trash is somewhat moist, so that it will buru but slowly, the roots and crowns of the plants will almost certainly be killed. Sometimes it may be impracticable to get the trash suffi- ciently dry to burn well. In such cases the material should be raked from over the plants into a windrow between the rows, to be burned, or it may be best to cart off a part if the coverhig is very heavy. In Renewing Old Beds a common two-horse com cultivator Avill be found a very satisfactory implement. A disc harrow with the inner sections removed is also good. Either of these imple- ments will do the work better in hard soil than the one-horse plow. Some Varieties of Strawberries produce too many plants to be productive. In such cases they should be thinned by destroy- ing all that start after the rows are well filled. The plants should average about six inches apart each way in the rows. Varieties. — For the home garden beginners will find it better to use some good bi-sexual kind alone, rather than phuit pistillate sorts. For this purpose Beder Wood is very satisfactory, and it is perhaps by far the best variety for beginners to start with. Beder Wood.— An extremely hardy, vigorous, productive sort. Well adapted to the home garden, but rather too soft for marketing at a considerable distance. However, it is probably the most popular bi-sexual kind now grown. RASPBERRIES. Winter Protection.— It is a good plan to get all raspberry plants laid down by the 20th of October, with enough earth to hold them in place, but it is not necessary to put on the final covering until the approach of hard freezing weather, when they may be covered by plowing a furrow over them from each side with a 16-inch plow. The canes are more flexible before than after hard freezing weather. In Selecting Plants those that have been transplanted once before setting out permanently are much more certain to grow well than ordinary one-year-old sets, but they are somewhat more expensive. The uncertainty of the ordinary sets of the tip rooting kinds makes "transplants" of this class especially desirable. Anthracnose can be held in check by the following treat- ment: Spray the canes before they leaf out with thick Bordeaux mixture, i. e., made of 5 lbs. lime, 5 lbs. sulphate of copper, and 25 gallons of water ; and again after the leaves have started with 128 APPENDIX. Bordeaux made with twice as much water. The youngr growth should be sprayed when 12 inches high. A'arieties.— Loudon.— A very vigorous, healthy, hardy kind that produces a large amount of fruit over a long season. Fruit bright red, large, firm, and of good quality. Perhaps as w^ell adapted to general cultivation as any varietj^ known. Some grow- ers complain that tlie fruit adheres so firmly to the stem that it is difticult to pick. This feature may perhaps be v/orse in some sec- tions than others. KiXG. — ^A desirable, productive, vigorous, early red raspberry. Older. — A vigorous, productive blackcap raspberry of best quality. The objection to it is that it is rather soft for marketing. Columbian. — A very strong growing, productive, purple berry of the tip-rooting class. The canes make ah enormous growth, but bend to the ground quite readily. A peculiarity of this variety is the great productiveness of its side shoots, even when the canes are broken off not more than a foot above the ground. Fruit pur- plish, with more acidity than ordinary kinds. Its color is not pop- ular, so that it does not sell well except where known. It is, how- ever, very desirable for preserving. Perhaps the most productive raspberry grown in this section. GRAPES. The Munson System of Training.— T. Y. Munson, of Den- ison, Texas, is one of the best authorities on grapes in this coun- try. As the result of much careful study and observation, he sug- gests the following system of training grapes : He makes a trellis as follows: Two rather small posts, each about eight feet long, are set in the same hole, with their tops diverging about three feet, and held together by a cross- wire about twelve inches below their tops. Three wires are used for the trellis, one fast- ened near the t6p of each post, and one at the middle of each cross-wire, as shown in Figs. 105 and 106. The vine is then encouraged to grow a long cane to reach to the lower wire as soon as may be, and it is there secured. From this i3oint two or four canes are trained along the middle wire, as shoMTi in the figures. These canes are left at each annual pruning and tied to the central wire. The shoots from i;;?: these canes stand upright at first, but soon Fig. wi-Micnson ^^^^ ^^^^^^ ^^ ^^^^ ^^^^^ '"^^^^ ^^^"^P °^'®^ ^^^ ^^^® 2'raining. End View, wires, thus making a trough-shaped mass of APPENDIX. 129 foliage. Mr. Munson describes his method of training as follows : "■After the vines have flowered the bearing laterals have their tips pinched off, and that is all the summer pruning the vine gets, except to rub off all eyes that start on the body below the crotch. Two to four shoots, according to strength of vines, are started from the forks or crotch and allowed to bear no fruit, but ane trained along over the lower central wire for renewal canes. When pruning time arrives the entire bearing cane of the present year, with all its laterals, is cut away at the point near where the young renewal shoots have started, and these shoots are shortened back, according to strength of vine. Some, such as Herbemont, being able at four years to fill four shoots six or eight feet long with fine fruit, while Delaware could not well carry over three or four feet each way of one shoot only. The different varieties are set at various distances apart, according as they are strong or weak growers. 'Thus the trellis and system of pruning are reduced to the simplest form. A few cuts to each vine cover all the pruning, and a few ties complete the task. A novice can soon learn to do the work well. The trunk or main stem is secured to the middle lower Fig. 106.—JIunson Training. Side View. wire, along which all bearing canes are tied after pruning, and from which the young laterals which produce tlie crop are to spring. These laterals strike the two outer wires, soon clinging to them with their tendrils, and are safe from destruction, while the fruit is grown in the best possible position for spraying and gath- ering, and is still shaded with the canopy of leaves. I have now used this trellis five years upon ten acres of mixed vines, and I am more pleased with it every year. The following advantages are secured by this system : "First — The mutual habit of the vine is maintained, which is a canopy to shade the roots and body of vine and the fruit without smothering. "Second — New wood, formed by sap which has never passed through bearing wood, is secured for the next crop — a very impor- tant matter. "Third— Simplicity and convenience of trellis, allowing free passage in any direction through the vineyard ; circulation of air without danger of breaking tender shoots ; ease of pruning, spray- ing, cultivation, harvesting. "Fourth — Perfect control in pruning off amount of crop to suit capacity of vine. 130 . APPENDIX. "Fifth— -Long canes for bearingr, which agrees exactly with the nature of nearly all our American species far better than short spurs. ''Sixth— Ease of laying down in winter. The vine being pruned and not tied, standing away from posts, can be bent down to one side between the rows and earth thrown upon ib, and can be raised and tied in position. ''Seventh— Cheapness of construction and ease of removing trellis material and using it again. "Eighth— Durability of both trellis and vineyard." The Grape Phylloxera, or root louse, is an American insect that is frequently found on the roots or leaves of American vines. On the roots its presence results in the iorm.ation of swellings or knotty excresences. It occasionally appears on the leaves of some species that have thin leaves, such as those of the Riparia class, where it forms many galls on the under side. This leaf form, however, is not necessary for the propagation of the species. It is spread by winged forms that occur on the roots or leaves, and may travel through or over the land for considerable distances. On the American vines its presence does not necessarily cause their death or seriously check their growth ; but European vines suc- cumb very quickly to its attacks, and it has been the principal cause why the European grapes could not be successfully groAvn in this country. The importation of this insect into Europe, and its spread there, threatened to destroy the vine industry of many sec- tions. The danger from this source has, however, been largely overcome by grafting the European kinds on native American species, for which purpose the V. ripavia (our River Bank grape) is preferred. Immense quantities of wood of this species have been sent to Europe for this purpose. The phylloxera is a native of America east of the Rocky Mountains, but it has been intro- duced into California, and foresighted growers there are practic- ing grafting to get their vines on Y. riparui roots. The Grape Vine Leaf Hopper is one of the most trouble- some insects the grape grower has to deal with. It is a small, gray insect that moves very rapidly. Where they are abundant, a slight rustling of the leaves on a warm, dry daj^ will cause them to start in clouds. They suck the juice of the leaves, generally col- lecting on the underside, and cause them to appear yellowish or rusty, and when very numerous cause them to dry up. They are especially injurious on varieties having no down on the underside of the leaves, such as the Clinton, Bacchus, and similar kinds. Remedies.— The ordinary remedies for sucking insects, such as spraying with kerosene emulsion or tobacco water may some- times be used to advantage, and where there are but few insects may drive them off. But where they are very numerous such remedies have little effect. It may be that the use of water and kerosene in a suitable force-pump will destroj^ them, but this has yet to be determined. But by taking advantage of the fact that the insects are dumpish early in the morning, and may be easily jarred APPENDIX. 181 to the ground ; large numbers have been destroyed by jarring the vines after first laying down strips of cloth. covered with coal tar or similar material that will catch them. Perhaps the best rem- edy is that practiced by Mi-s. S. Erwin, of Minnesota, which con- sists in making two frames four feet square out of common lath, and covering them with cloth which is coated with fresh coal tar. Two men are required to use them, in doing which tliey place the frames opposite one another on each side of the rows, and as near as practicable at the bottom, at the same time gently jarring the vines by striki I Prof. Thomas Shaw's Books i 3 EDITOR. OF THE FARMER. and late Professor of Animal Husbandry at the University of Minnesota. NO WRITER ON FARM TOPICS HAS WON A MORE GENERAL RECOGNITION DURING RECENT YEARS THAN PROF. SHAW. Science and practice are combined with such thoroughness and accu- racy in detail, that whatever he writes is valuable to every person engaged in agriculture. His books are carefully indexed and nicely illustrated. WEEDS AND HOW TO ERADICATE THEM. CTfipi/ An important DooK on OlvUlV which loo little attention In this book the principles that govern the destruc- tion of weeds are given with a comprehensiveness and accuracy never attempted previously by any other writer. The habits of the most troublesome weeds are discussed along with the best methods of destroying them, 208 pages. Price, Cloth Bound, 50c; Paper Covers, 25c. FEEDING AND MANAGEMENT OF LIVE book on a subject to given by the average farmer. The book takes up the prep- aration and feeding of food and the best methods of housing live stock. Also the rearing and care of calves; selection and care of male and femae for beef breeds; rearing and careof sheep for wool and mutton; washing and shearing sheep; feed- ing and care of young pigs; selecting and care of brood sows and boars, and other subjects of im- portance on the care and management of livestock. Price, Cloth Bound $1 00; Paper Covers, 50c. THE STUDY OF BREEDS ™;e^"a'?. tS pedigreed breeds of cattle, sheep and swine in America. It is concise yet Yer3' comprehensive, and is thoroughly illus- trated. Careful reading of this book will tend to raise the standard of breeds on your farm. 371 pages. CLOTH BOUND, $1.50. This is the only book given to the world which discusses the subject of breeding in an orderly, methodical and comprehensive manner. It is the only book ever written which has brought this subject within the easy grasp of the average mind. It contains thirtv chapters, covering every important phase of the subject. 40b pages. Illustrated. PRICE, CLOTH BOUND, $1.50. This book describes all the crops in America suitable for ^ soiling u.ses. It also tells how to grow and feed them. It discusses crops ^ suitable for the silo, and tells how to grow and harvest them. The vari- ^ ous kinds of silos, and how to build tbem. How to fill them and how to < feed to ensilage. 336 pages. PRICE, CLOTH BOUND, $1.00. 5 ANY OF THE ABOVE BOOKS MAILED POSTPAID ON RECEIPT OF PRICE. ^ WEBB PUBLISHING CO., 47-51 E. Fourth St., ST. PAUL, MINN. feedingiManagpniCTt ofLiveitoch. "MShl-^ SECOND EOITIOM. ANIMAL BREEDING SOILING CROPS AND THE SILO •^AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA^ I Prof. Thomas Shaw's Books I ► t ► t ► t ► ► ► t ► ► ► ► ► J!6ainasSAatj. (CONTINU ED.) GRASSES AND HOW TO GROW THEM The latest and most complete work of its kind pub- lished. Discussing the growing and economic value of all the grasses found at present in the United States and Canada from the standpoint of the needs of the stockman and farmer. A complete study of the characteristics of each kind of grass; prepara- tion of land for seeding and sowing; pasturing; and harvesting for hay and seed. 460 pages. Illustrated. Price, Cloth Bound, $'.50. FORAGE GROPS-Other Than Grasses. How to cultivate, harvest and use them In this book all the crops suitable for forage in the United States and Canada are described. It discusses the subject from all stand- points and is written in a manner that makes the book adaptable to the needs of the farmer, the stockman, and the agricultural student. 281 pages. Heavily illustrated. PRICE. CLOTft BOUND, $1.00. 30 DAIRY RATIONS Si? Carpenter. Treating on the feeding and care of Dairy Cows including the development and raising of Dairy Calves. This little book gives a concise treatise on the most successful methods pursued by the experts of the country in the Dairy Industry. Proper feeding and care with the cows will more than repay for the labor spent. Size 5^x714— Illustrated. PRICE, PAPER COVER. 25 CENTS. HANDBOOK OOHINIONOFCANAIIA AMracANREAOflB. THE DOMINION OE CANADA By Moses Folsom. A handbook for American readers, containing a comprehensive review of the History, Physical Features, Population, Climate, Forms of Government, Resources, Tariff, Exports, Imports, Agriculture, Land Survey, and Registry Systems, Naturalization, The Franchise, and many other matters concerning Our Great Northern Neighbor, including Home- steading Relations and Provincial Laws for acquiring Agriculture, Timber and Mineral Lands, etc. ' An in- valuable handbook to any one thinking of locating in The Dominion or to anyone interested in Canada and her relations to the United States. 100 pages. PAPER COVERS, 25 CENTS. ANY OF ABOVE BOOKS MAILED POSTPAID ON RECEIPT OF PRICE. WEBB PUBLISHING CO., 47-51 E. Fourth St., ST. PAUL, MINN. ►