Triostium
genus Triostium
genus Portulaca
genus Achimenes
Kosteletzya
genus Kosteletzya
genus Stevia
genus Elsholtzia
genus Loasa
genus Lespedeza
Curcuma
Pulicaria
genus Curcuma
genus Pulicaria
genus Nabalus
genus Physostegia
Nabalus
genus Hedysarum
woad
squaw root
papoose root
Caulophyllum thalictroides
blueberry root
Hedysarum
blue cohosh
papooseroot
squawroot
Caulophyllum thalictrioides
genus Gerbera
Gerbera
Rheum emodi
Himalayan rhubarb
Rheum australe
red-veined pie plant
Indian rhubarb
Iresine
genus Iresine
Alsobia
genus Aspidistra
genus Alsobia
genus Nierembergia
Gynura
genus Montia
genus Boltonia
genus Gynura
Gomphrena
Boltonia
genus Gomphrena
Viola
genus Viola