- Trees and Shrubs
- Perennials
- Bulbous Plants
- Climbing Plants
- Tropical Plants
- Succulents
- Useful Plants
- Plant Parts
- Decoration
- Gardens
- Countries
Plant Genera U - Z
U
- Urtica (2)
- Uvularia (2)
V
- Verbascum (8)
- Verbena (11)
- Verbesina (1)
- Veronica (13)
- Veronicastrum (6)
- Verticordia (1)
W
- Waldsteinia (6)
- Washingtonia (2)
- Weigela (3)
- Woodwardia (2)
- Wrightia (4)
- Wulfenia (1)
X
- Xanthorrhoea (3)
- Xeranthemum (1)
- Xylobium (1)
Y
- Yucca (5)
Z
- Zantedeschia (5)
- Zea (12)
- Zelkova (2)
- Zephyranthes (5)
- Zinnia (24)
- Zygopetalum (1)
