| Wake Robin |
Trillium cuneatum |
 |
| Wallflower (many) |
Cheiranthus |
 |
| Wallflower |
Erysimum |
 |
| Water Avens |
Geum rivale |
|
| Wattle (many) |
Acacia |
|
| Wattle |
Acacia cyclops |
 |
| Wax Begonia |
Begonia semperflorens |
|
| Wedding Bush |
Ricinocarpus pinifolius |
|
| Wedding Cake |
Stelleria holostea |
|
| Weigela |
Weigela florida |
 |
| Weld |
Reseda luteola |
 |
| Welsh Poppy |
Meconopsis cambrica |
|
| Western Catalpa |
Catalpa speciosa |
|
| Western Spice Bush |
Calycanthus occidentalis |
|
| Whau |
Entelia arborescens |
|
| Whipple's Penstemon |
Penstemon whippleanus |
|
| White Arctic Draba |
Draba fladnizensis |
|
| White Campion |
Silene alba |
|
| White Clover |
Trifolium repens |
|
| White Deadnettle |
Lamium album |
|
| White Flax |
Linum suffruticosum ssp salsoloides |
|
| White Lace Flower |
Orlaya grandiflora |
|
| White Silk Floss Tree |
Chorisia insignis |
|
| White Silk Tree |
Albizia julibrissin alba |
|
| Whitlow Grass (many) |
Draba |
|
| Whitlow Grass |
Draba sp |
|
| Whitlow Grass, White Arctic |
Draba fladnizensis |
|
| Wild Carrot |
Daucus carota |
|
| Wild Marjoram |
Origanum vulgare |
|
| Wild Mignonette |
Reseda lutea |
|
| Willow-herb (many) |
Chamerion (Epilobium) |
|
| Willow-herb |
Chamerion (Epilobium) crassum |
|
| Willow-herb |
Chamerion (Epilobium) dodonaei |
|
| Willow-herb |
Chamerion (Epilobium) glabellum |
|
| Willow-herb, Great |
Chamerion (Epilobium) hirsutum |
|
| Willow-herb, Rose-bay |
Chamerion (Epilobium) angustifolium |
|
| Wind Flower (many) |
Anemone |
|
| Wind Flower |
Anemone blanda |
|
| Wind Flower |
Anemone multifida major |
|
| Windamere Palm |
Trachycarpus latisectus |
|
| Wing Nut |
Pterocarya rhederiana |
|
| Winged Pea |
Lotus (Tetragonolobus) maritimus |
|
| Winter Aconite |
Eranthis hyemalis |
|
| Winter Savory |
Satureja montana |
|
| Winter Sweet |
Chimonanthus praecox |
|
| Winter's Bark |
Drimys winteri |
|
| Woman's Tongue |
Albizia lebbeck |
|
| Wonga Wonga Vine |
Pandorea pandorana |
|
| Wood Anemone |
Anemone nemorosa |
|
| Wood Anemone |
Anemone rupicola |
|
| Wood Sage |
Teucrium scorodonia |
|
| Wood Woundwort |
Stachys sylvatica |
|
| Woodland Star |
Lithophragma parviflora |
|
| Woolly Morning Glory |
Argyreia nervosa |
|
| Wormwood |
Artemisia vulgaris |
|
