Flowers by Name, and Color location: U - Z

Ulmus alata, pink
Vaccinium arboreum, white
Valerianella radiata, white
Velvet Leaf, yellow
Venus' Looking Glass,
    violet
Verbascum thapsus, yellow
Verbena brasiliensis,
    violet
Verbena simplex, violet
Vernonia sp., purple
Vervain, Brazilian, violet
Vervain, Narrow-Leaved,
    violet
Vetch, Common, pink
Vetch, Wood, white
Vicia caroliniana, white
Vicia ludoviciana, blue
Vicia sativa, pink
Viola pedata, blue
Viola rafinesquii, blue
Violet, blue
Violet, white
Violet, violet
Violet, Bird's-Foot, blue
Violet Wood Sorrel, violet
Virgin's Bower, white

Water Hemlock, white
White Clover, white
White Dog-Tooth Violet (not
     a violet), white
White Heath Aster, white
White Sweet Clover, white
White Trout Lily, white
Wild Bean, pink
Wild Carrot, white
Wild Garlic, white
Wild Indigo, Cream, yellow
Wild Lettuce, yellow
Wild Onion, white
Winged Elm, pink
Winged Sumac, yellow
Wisteria, violet
Wisteria frutescens, violet
Wood Betony, yellow
Wood Vetch, white
Wooly Mullein, yellow
Wooly Ragwort, yellow
Yarrow, white
Yaupon Holly, white
Yellow Jasmine, yellow
Yellow Passion Flower, green
Yellow Thistle, violet
Yellow Trout Lily, yellow
Yucca, white