The Genus Vitis
The genus Vitis belongs to the vine family (Vitaceae) in which most
botanists also put the wood-vines (Ampelopsis), of which Virginia
creeper is the best-known plant. The genus Cissus, to which belong
many southern climbers, is combined with Vitis by some botanists.
Vitis is separated from Ampelopsis and Cissus by marked differences in
several organs, of which, horticulturally at least, those in the
fruit best serve to
possibly one or two exceptions, bear pulpy edible fruits; species of
Ampelopsis and Cissus bear fruits with pulp so scant that the berries
are inedible. Vitis is further distinguished as follows: The plants
are climbing or trailing, rarely shrubby, with woody stems and mostly
with coiling, naked-tipped tendrils. The leaves are simple, palmately
lobed, round-dentate or heart-shaped-dentate. The stipules are small,
falling early. The flowers are polygamo-dioecious (some plants with
perfect flowers, others staminate with at most a rudimentary ovary),
five-parted. The petals are separated only at the base and fall off
without expanding. The disk is hypogynous with five nectariferous
glands which are alternate with the stamens. The berry is globose or
ovoid, few-seeded and pulpy. The seeds are pyriform and beak-like at
the base.
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Rejuvenating Old Vines
When pruning and training are neglected, a vineyard soon becomes a sorry company of halt and maimed vines. These neglected vines can rarely be reshaped and restored to their pristine vigor. If the old vines seem capable of throwing out a strong new ... Renewing Fruiting Wood
There are two ways of renewing the fruiting wood on a grape-vine, by canes and from spurs. The manner of renewing refers to pruning and not to training, for either can be used in any method of training. Cane renewals. Renewal by canes is made e... Requa
(Labrusca, Vinifera) This is one of Rogers' hybrids which equals other grapes of its color and season. The grapes are attractive in cluster and berry and are of very good quality but are subject to rot and ripen too late for northern regions. The... Results Of Grape-breeding
There are now 2000 or more varieties of grapes of American origin, all produced within approximately a century. It is doubtful whether any other cultivated plant at any time in the history of the world has attained such importance in so short a time... Ringing Grape Vines
The ringing of woody plants is a well-known horticultural practice. Three objects may be attained by ringing: unproductive plants may be brought into bearing by ringing; the size of the fruits may be increased and thereby the plants be made more pro... Ripening Dates And Length Of Season For Grapes
Every grape-grower should know when his varieties may be expected to ripen and the length of season that they will keep. The commercial fruit-grower by all means should have this information. It is not sufficient that he know only roughly at what se... Rochester
(Labrusca, Vinifera) The fruit of Rochester is a large-clustered red grape, handsome and very good in quality. The vine is a strong grower, productive and free from diseases. The variety is difficult to propagate and, therefore, not in favor with... Rommel
(Labrusca, Vulpina, Vinifera) Rommel is rarely cultivated in the North, because the vines lack in robustness, hardiness and productiveness and are susceptible to the leaf-hopper; and the grapes do not attain high quality and crack as they ripen. ... Rosaki
(Vinifera) Rosaki is a table-and raisin-grape of southeastern Europe and Asia Minor. According to some of the California nursery companies, it is grown in that state under the name Dattier de Beyrouth, although it would seem from French descripti... Rose Of Peru
(Vinifera) Rose of Peru is a favorite table-grape in California, confused with and possibly the same as Black Prince. Its chief commendable characters are handsome appearance and high quality of fruit and very productive vines. It is not adapted ... Salem
(Labrusca, Vinifera) Rogers' No. 22, Rogers' No. 53 Salem (Plate XXVII) is the one of Rogers' hybrids of which the originator is said to have thought most, and to which he gave the name of his place of residence. The two chief faults, unproduct... Scuppernong
(Rotundifolia) American Muscadine, Bull, Bullace, Bullet, Fox Grape, Green Scuppernong, Green Muscadine, Hickman, Muscadine, Roanoke Scuppernong is preeminently the grape of the South, the chief representative of the great species, V. rotundifo... Secretary
(Vinifera, Vulpina, Labrusca) Injured by mildew and rot which attack leaves, fruit and young wood, the vines of Secretary are able to produce good grapes only in exceptional seasons and in favored localities. The fruit characters of Secretary, ho... Seedlings
Growing seedling grapes is the simplest of operations. The seeds are taken from the grapes at harvest time, after which they must pass through a resting period of a few months. At once or in a month or two, the seeds should be stratified in moist sa... Selecting And Preparing The Vines
Young grape vines covet life, for they are usually vigorous and not easily injured. Hence, the plants may be brought from a distance without fear of loss. The local nurseryman is, however, a good adviser as to varieties if he is honest and intellige... Senasqua
(Labrusca, Vinifera) The vine of Senasqua lacks in vigor, hardiness, productiveness and health. The grapes are of good quality, and when well grown are up to the average fruits of the Labrusca-Vinifera hybrids. Unfortunately the berries have a te... Some Principles Of Pruning
Leaving the shaping of the plant out of consideration and having in mind pruning proper, all efforts in pruning are directed toward two objects: (1) The production of leafy shoots to increase the vigor of the plant. (2) The promotion of the formatio... Species Of American Grapes
The number of species of grapes in the world depends on the arbitrary limits set for a species of this fruit, and knowledge of the genus is yet too meager to set these limits with certainty. Indeed, the men who have made grape species have seldom be... Sultana
(Vinifera) This variety was formerly the standard seedless grape in California for home use and raisins, but it is now outstripped by Sultanina. Sultana is possibly better flavored than Sultanina but the vines are hardly as vigorous or productive... Sultanina
(Vinifera) Thompson's Seedless Sultanina is one of the standard seedless grapes of the Pacific slope, grown both to eat out of hand and for raisins. Probably it can be grown in home plantations in favored parts of eastern America where the sea... Taylor
(Vulpina, Labrusca) Bullitt While it is from the species to which Taylor belongs that we must look for our hardiest vines, nevertheless this grape and its offspring, although not tender to cold, do best in southern regions, as they require a l... The Determinants Of Grape Regions
Climate, soil, site, the surface features of the land, insects, fungi and commercial geography are the chief factors that determine regions for money-making in grape-growing. This has been made plain in the foregoing discussion of grape regions, but... The Domestication Of The Grape
The domestication of an animal or a plant is a milestone in the advance of agriculture and so becomes of interest to every human being. But, more particularly, the materials, the events and the men who direct the work of domestication are of inter... The European Grape
The European grape, Vitis vinifera (Fig. 1), is the grape of ancient and modern agriculture. It is the vine which Noah planted after the Deluge; the vine of Israel and of the Promised Land; the vine of the parables in the New Testament. It is the gr... The Genus Vitis
The genus Vitis belongs to the vine family (Vitaceae) in which most botanists also put the wood-vines (Ampelopsis), of which Virginia creeper is the best-known plant. The genus Cissus, to which belong many southern climbers, is combined with Vitis b... The Grape Regions Of America
There are four chief grape-growing regions in North America, with possibly twice as many more subsidiary ones. These several regions, each of which has its distinct varieties and to less extent distinct species, and in each of which grapes are grown... The Grapery
Almost any of the various modifications of greenhouses can be adapted to growing grapes. Firms constructing greenhouses usually have had experience in building graperies, and, as a rule, it will pay to have these professional builders put up the hou... The Trellis
The trellis is a considerable item in the grape-grower's budget, since it must be renewed every fifteen years or thereabouts. Wires are strung in the North at the end of the second season after planting, but in the South the growth is often so great... The Vineyard And Its Management
A vineyard is more artificial than other plantations of fruits, since the vine requires greater discipline under cultivation than tree or bush. Yet greater art is required only when the attempt is made to grow the grape to perfection, for the vine... The Work Of Pruning
The pruner may take his choice between several styles of hand pruning-shears with which to do his work. The knife is seldom used except in summer-pruning, and here, more often, the shoots are broken out or pinched out. In winter-pruning, the cane is... Tillage
Grape-growers are not in the fog that befuddles growers of tree-fruits in regard to tillage. He is a sloven, indeed, who permits his vines to stand a season in unbroken ground, and there are no growers who recommend sod or any of the modified sod-mu... Training On Arbors Pergolas And As Ornamentals
The grape is much used to cover arbors, pergolas, lattices and to screen the sides of buildings, few climbing plants being more ornamental. Leaf, fruit and vine have been favorite subjects for reproduction by ornamentalists of all ages. As yet, howe... Triumph
(Labrusca, Vinifera) When quality, color, shape and size of bunch and berry are considered, Triumph (Plate XXVIII) is one of the finest dessert grapes of America. At its best, it is a magnificent bunch of golden grapes of highest quality, esteeme... Ulster
(Labrusca, Vinifera) The vines of Ulster set too much fruit in spite of efforts to control the crop by pruning; two undesirable results follow, the bunches are small and the vines, lacking vigor at best, fail to recover from the overfruitfulness.... Varieties
Out of the 2000 or more Vinifera grapes, probably not more than a score are grown under glass, and of these but a half dozen are commonly grown. Black varieties have the preference for indoors, especially if grown for the market, where they bring th... Varieties Of Grapes
Nature has expended her bounties in fullest measure for the vineyard. More than 2000 varieties of grapes are described in American viticultural literature, and twice as many more find mention in European treatises on the vine. Few other fruits off... Verdal
(Vinifera) Aspiran Blanc Verdal is one of the standard late grapes of the Pacific slope, ripening among the last. The grapes are seen seldom in distant markets and the quality is not quite good enough to make it a very great favorite for home ... Vergennes
(Labrusca) The most valuable attribute of Vergennes (Plate XXIX) is certainty in bearing. The vine seldom fails to bear although it often overbears, causing variability in size of fruits and time of ripening. With a moderate crop, the grapes ripe... Vine Pruning In California
The systems of pruning in use in California may be divided into two classes according to the arrangement of the arms on the trunk of the vine. In the commonest systems, there is a definite head to the trunk, from which all the arms arise symmetrical... Vineyard Returns
Grape-growing as a business is a comparatively new industry in America. It is true that the first attempts at growing this fruit were made to found an industry, but these were complete and dismal failures, and the start in growing grapes in America ... Walter
(Vinifera, Labrusca, Bourquiniana) Were it not almost impossible to grow healthy vines of Walter, the variety would rank high among American grapes. But stunted by fungi which attack leaves, young wood and fruit, it is possible only in exceptiona... Wilder
(Labrusca, Vinifera) The fruit of Wilder is surpassed in quality and appearance by other of Rogers' hybrids, but the vine is the most reliable of any of these hybrid sorts, being vigorous, hardy, productive, and, although somewhat susceptible to ... Winchell
(Labrusca, Vinifera, AEstivalis) Green Mountain The vines of Winchell (Plate XXX) are vigorous, hardy, healthy, productive, and the fruit is early, of high quality and ships well--altogether a most admirable early grape. There are some minor f... Wine
The manufacture and use of wine in America, as has been intimated, is likely to cease through prohibition. Therefore, whatever may be said of this product of the grape is of less and less interest to grape-growers. However, a few years of grace prob... Winter-protection Of Grapes
With a little care as to winter-protection, grapes may be grown profitably in northern regions where, without protection, the vines are killed or injured by low temperatures. Indeed, it is little short of amazing how well grapes can be grown in nort... Woodruff
(Labrusca, Vinifera?) Woodruff is a handsome, showy, brick-red grape with large clusters and berries, but its taste belies its looks, for the flesh is coarse and the flavor poor. The variety would not be worth attention were it not for its excell... Worden
(Labrusca) Of the many offspring of Concord, Worden (Plate XXXI) is best known and most meritorious. The grapes differ chiefly from those of Concord in having larger berries and bunches, in having better quality and in being a week to ten days ea... Wyoming
(Labrusca) Hopkins Early Red, Wilmington Red, Wyoming Red Such value as Wyoming (Plate XXXII) possesses lies in the hardiness, productiveness and healthiness of the vine. The appearance of the fruit is very good, the bunches are well formed and...