Calflora   Family Index   U
Below is a list of plant families, and a list of genera within each family in California.
Click on family name to search for species in that family, or click on genus name to search for species in that genus.
Ulmaceae Ulmus Zelkova
Ulvaceae Ulva
Urticaceae Boehmeria
Hesperocnide
Laportea
Parietaria
Soleirolia
Urtica