Colorado rubberweed
Colorado rubberweed (Darbyshire et al., 2000) is a synonym English vernacular name for:
Hymenoxys richardsonii (Hooker) Cockerell var. richardsonii , an accepted variety name sensu FNA Ed. Comm., 2006c.
Colorado rubberweed (Darbyshire et al., 2000) is a synonym English vernacular name for:
Hymenoxys richardsonii (Hooker) Cockerell var. richardsonii , an accepted variety name sensu FNA Ed. Comm., 2006c.