Violet Thlaspi

Clypeola lon Thlaspi.

Viorna

Clematis viorna.

Viper's Bugloss

Echium.

Viper's Grass

See Scorzonera.

Virgilia

Six species. Greenhouse evergreen shrubs, except V.lutea, a hardy deciduous tree. Young cuttings. Loam, peat, and sand.

Virginian Creeper

Ampelopsis hederacea.

Virginian Poke

Phytolacca de-candra.

Virgin's Bower

Clematis Viti-cella.

Vlscaria

Three species. Hardy annuals. Seeds. Common soil.

Viscum

Viscum album. The Mistletoe. Parasite, increased by putting the berries on trees alter cutting the bark. See Mistletoe.

Vismia

Three species. Stove evergreen shrubs. Young cuttings. Loam and peat.

Vitex

Twelve species. Stove, green-house and hardy evergreen shrubs and trees. Cuttings. Loam and peat, and the hardy kinds of common soil.

Vitis

Eleven species and some varieties. Hardy deciduous or stove evergreen climbers. V. vinifera is the common grape vine: seed, cuttings or layers. Strong rich soil. See Grape Vine.

Vittaria

Two species. Ferns. Stove herbaceous perennials. Division or seeds. Loam and peat.

Voandzeia

Voandzeia subterranea. Stove creeping annual. Seeds. Rich mould.

Volkameria

Volkameria aculeata. A stove evergreen shrub, and V. japonica, a green-house evergreen tree. Cuttings. Sandy loam and peat.

Vouapa

Vouapa bifolia. Stove evergreen shrub. Ripe cuttings. Sandy loam and peat.

Voyra

Voyra rosea. Stove herbaceous perennial. Seeds. Sandy loam and peat.

Vresia

Vresia psittacina. Stove epiphyte. Suckers. Leaf-mould and potsherds.

Wachendorfia

Eight species. Green-house bulbous perennials. Offsets or seeds. Sandy loam and peat.

Wahlenbergia

Four species. All hardy; W. grandiflora, an herbaceous perennial; W. repens, an evergreen creeper; the other two are annuals. Division and seeds. Loam and peat.

Waldsteinia

Waldsteinia geoides. Hardy herbaceous perennial. Division or seeds. Common soil.

Walkera

Two species. Stove evergreen shrubs. Ripe cuttings. Sandy loam and peat.

Wall Cress

Arabis.

Wallichia

Two species. Stove palms. Seeds. Strong rich soil and a strong heat.

Walnut, Black

Juglans nigra.

Wardian Case

See Glass Case.

Warrea

Warrea cyanea. Stove.

Wartwort

Euphorbia helio-scopia.

Waterfall

See Cascade.

Water Germander

Teucrium Scordium.

Watering Engine

See Engine.

Water Lemon

Passiflora lauri-folia.

Water Lily

Nymphea.

Water Melon

Cucumis Citrui-lus, var.

Water Plants

See Aquarium.

Water Purslane

Peplis.

Water Vine

Tetracera potato-ria.

Water Violet

Hottonia.

Watsonia

Fifteen species. Green-house bulbous perennials. Offsets or seeds. Sandy loam and peat.

Wayfaring Tree

Viburnum Lantana.

Weeds

Weeds should be warred upon unremittingly by the gardener, for not only does their presence detract from that neatness which should be the all-pervading characteristic of the garden, but every weed robs the soil of a portion of the nutriment which should be devoted to the crops.

To destroy them, the hoes and weeding irons should be unremittingly at work. Neither should weeds be allowed to remain where cut down, but should be gathered together, and mixed with saline matters, to convert them into most valuable fertilizers. Never burn them. No weed wrill endure being continually cut down, and when cut down, it should be carried to a common heap, and a peck of common salt, and a gallon of gas ammoniacal liquor, mixed with every barrow load. The whole speedily becomes a saponaceous mass; all seeds in it are destroyed; and it is rendered one of the best fertilizers the gardener can command.