Wild Mock Orange
Wild or GoosePlum
Windflower or Greek Anemone
Windmill Palm
Wings of Gold N.Z. Flax
Winnifred Gillman Blue Sage
Winter Daphne
Wintercreeper
Wisley Pink Sunrose
Wonderful Edible Pomegranate
Woolly Yarrow
Wright Buckwheat
Wynyabbie Gem Westringia
Yankee Point Ground Cover Ceanothus
Yellow Primrose Sunrose
Yellow Bird Of Paradise
Yellow Bush Spurge
Yellow Cape Honeysuckle
Yellow Cosmos
Yellow Cypress