W
- WAKE ROBIN
- WALLFLOWER
- WALNUT
- WANDFLOWER
- WASHINGTONIA
- WATER HYACINTH
- WATER LETTUCE
- WATER LILY
- WATERMELON
- WAX FLOWER, WAX PLANT
- WEIGELA
- WHITE WOOD ASTER
- WILD AGERATUM, HARDY AGERATUM.
- WILD GINGER
- WILD LILAC
- WILLOW
- WINDMILL PALM
- WINE CUPS, POPPY MALLOW
- WINTER ACONITE
- WINTER HAZEL
- WINTERGREEN, CHECKERBERRY
- WINTERSWEET
- WISHBONE FLOWER
- WISTERIA
- WITCH HAZEL
- WOOD FERN
