Ulmus x vegeta
Huntingdon Elm
Umbilicus rupestris
Navelwort
Urophora cardui
Canada thistle gall fly
Urtica urens
Small Nettle
Utricularia vulgaris
Greater Bladderwort
Vaccinium oxycoccos
Cranberry
Vaccinium vitis-idaea
Cowberry
Verbascum nigrum
Dark Mullein
Veronica austriaca
Large Speedwell
Veronica filiformis
Slender Speedwell
Viburnum opulus
Guelder-rose
Vicia lutea
Yellow-vetch
Vicia villosa
Fodder Vetch
Viola lutea
Mountain Pansy
Viola odorata
Sweet Violet
Viola reichenbachiana
Early Dog-violet
Wahlenbergia hederacea
Ivy-leaved Bellflower
X Pseudadenia schweinfurthii
Small White / Fragrant Orchid Hybrid