Hydrastis Linnaeus. Goldenseal.
A monotypic genus, an herb, endemic to e. North America.
Ref: Ford (1997a) In Flora of North America Editorial Committee (1997); Tamura In Kubitzki, Rohwer, & Bittrich (1993). Show full citations.
Hover over a shape, letter, icon, or arrow on the map to see what it means. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.