Walking Fern
Wall Barley
Wallflower
Wallrocket
Wallrue
Walnut
Wand Blazing Star
Wand Goldenrod
Wand Lythrum
Wandering Vetch
Wartremoving Herb
Warty Caltrop
Warty Panicgrass
Warty Sedge
Warty Spurge
Washerwoman
Washington Hawthorn
Water Arum
Water Chestnut
Water Foxtail
Water Hemlock
Water Horsetail
Water Knotweed
Water Lettuce
Water Mannagrass
Water Mint
Water Oak
Water Plantain
Water Pygmyweed
Water Sedge
Water Smartweed
Water Spangles
Water Speedwell
Water-starwort
Water-willow
Waterclover
Watercress
Waterdropwort
Waterhorehound
Waterhyssop
Waterleaf
Waterlily
Watermeal
Watermelon