Sydenham Edwards, John Lindley 绘制的图版

White-flowered Laelia (White-flowered Laelia)

White-flowered Nipal Osbeckia (White-flowered Nipal Osbeckia)

White-leaved Lupine (White-leaved Lupine)

White-leaved Slipperwort (White-leaved Slipperwort)

White-lipped, toad-skinned Gongora (White-lipped, toad-skinned Gongora)

Whitened Barberry (Whitened Barberry)

White-stemmed Stachys (White-stemmed Stachys)

Whitish Godetia (Whitish Godetia)

Whitish-leaved Acacia (Whitish-leaved Acacia)

Whole-coloured Habranth (Whole-coloured Habranth)

Wide-mouthed Gesnera (Wide-mouthed Gesnera)

Willow-leaved Speedwell (Willow-leaved Speedwell)

Wine-stained Godetia (Wine-stained Godetia)

Winged Epidendrum (Winged Epidendrum)

Winged-stemmed Lobelia (Winged-stemmed Lobelia)

Wing-fruited Epidendrum (Wing-fruited Epidendrum)

Woodford’s Cyrtopodium

Wooly-flowered Geranium (Wooly-flowered Geranium)

Yellow and Brown Odontoglossum (Yellow and Brown Odontoglossum)

Yellow Bouvardia (Yellow Bouvardia)

Yellow Calochortus (Yellow Calochortus)

Yellow Calostemma (Yellow Calostemma)

Yellow Japan Lily (Yellow Japan Lily)

Yellow Laelia (Yellow Laelia)

Yellow Perennial Lupine (Yellow Perennial Lupine)

Yellow Pink (Yellow Pink)

Yellow Pretty-face (Yellow Pretty-face)

Yellow racemose Maxillaria (Yellow racemose Maxillaria)

Yellow-haired Amigozanthus (Yellow-haired Amigozanthus)

Yellow-Ochre-coloured Epidendrum (Yellow-Ochre-coloured Epidendrum)

Yellow-spiked Calanthe (Yellow-spiked Calanthe)

Yolk-of-egg Epidendrum (Yolk-of-egg Epidendrum)

Yolk-of-Egg Stenomesson (Yolk-of-Egg Stenomesson)