This section is from the book "A Dictionary Of Modern Gardening", by George William Johnson, David Landreth. Also available from Amazon: The Winter Harvest Handbook: Year Round Vegetable Production Using Deep Organic Techniques and Unheated Greenhouses.
Adiantum capillis veneris.
Spe-cularia speculum.
Ompha-lodes.
Vepris obovata. Stove evergreen shrub. Cuttings. Peat, loam, and sand.
Six species. Hardy herbaceous perennials. Division or seeds. Rich soil.
Sixty-four species. Chiefly hardy biennials, and a few herbaceous perennials. V. spinosum is a half-hardy evergreen shrub; V. hoe-morrhoidale, and V. pinnatifidum, are green-house biennials. Seeds; the perennials by division. Common soil.
Eight species. Greenhouse and hardy herbaceous perennials. V. boswallia. is a green-house annual, and V.atriplicifoliaan evergreen shrub. Division. Light rich soil.
Fifteen species. Hardy green-house and stove herbaceous perennials, and stove evergreen shrubs. I'. linearis is a stove annual. Seeds and young cuttings, and the herbaceous kinds by division. Light rich soil.
Speedwell. One hundred and twenty-five species. Chiefly hardy herbaceous perennials. Some are deciduous trees and trailers, and a few evergreen shrubs and creepers. The green-house shrubs increase by cuttings. The hardy annuals by seeds. The herbaceous by division. Common soil suits them all.
See Verbena.
Nine species. Hardy and half-hardy annuals, biennials, herbaceous perennials, and evergreen shrubs. Seeds. Sandy loam.
Vestia lycioides. Green-house deciduous shrub. Cuttings. Peat and loam.
Two species. Greenhouse evergreen shrubs. Young cuttings. Sandy loam and peat.
Twenty-seven species and some varieties. Hardy deciduous and evergreen shrubs; a very few belong to the stove and green-house, and one or two are half-hardy. Layers or cuttings. Peat and loam; V. opulus is the Guelder Rose.
Vetch. Seventy-seven species. Chiefly hardy annuals and climbing annuals or deciduous climbers. Seeds: and the few perennial kinds by division and seeds. Common soil.
Eleven species. Green-house bulbous perennials. V. glaucopis is half-hardy. Offsets or seeds. Peat, loam, and sand.
Vigna globea. Hardy training annual. Seeds. Common soil.
Two species. Stove herbaceous perennials. Cuttings. Sandy peat and loam.
Ten species. Hardy, half-hardy, green-house and stove aquatic and herbaceous perennials. Division or seed. Peat and sand; and the perennial, or marshy kinds, in pots placed in water.
Vilmorinia multijlora. Stove evergreen shrub. Seeds and cuttings. Loam, peat, and sand.
Two species. Greenhouse evergreen shrubs. Cuttings. Light loam and peat.
Periwinkle. Three species and several varieties. Hardy evergreen trailers. Division. Common soil.
Vitis vinifera. See Grape Vine.
Clematis Viticella.
Allium ampeloprasum.
Violet. Ninety-nine species. Chiefly hardy herbaceous perennials, annuals, deciduous and evergreen trailers, a few are half-hardy, and a few others belong to the green-house. The herbaceous kinds increase by division or seeds: the shrubs by cuttings. The annuals by seeds. Loam, peat, or leaf-mould, and sand suits them best.
 
Continue to: