White Globe Mallow
White Japanese Anemone
White Lady Marguerite
White Lily of the Nile
White Meadowsweet
White Mugwort
White or Silkworm Mulberry
White Penstemon, Royal Beard Tongue
White Rain Lily, Zephyr Flower
White Rockrose
White Valerian
Whiteleaf Manzanita
William Penn Barberry
Willowleaf Cotoneaster
Wilson Holly
Windmill Palm
Winged Euonymus or Burning Bush
Winter Creeper
Winter Gem Hardy Boxwood