Wheeler Canyon Ceanothus
Wheeler's Dwarf Pittosporum
Whirling Butterflies White Gaura
White Alder, Western Alder
White Australian Fuchsia
White Birch, European White Birch
White Blossom Ceanothus
White California Poppy
White Flowered Currant
White Gaura
White Ironbark
White Nancy Dead Nettle
White Rockrose
White Sage, Sacred White Sage
White Trailing Ice Plant
Wide-Leaf Myoporum Putah Creek
Wild Mock Orange
Wilhelm Langguth Geranium
Windflower or Greek Anemone
Windmill Palm, Hemp Palm