Fringed Waterplantains Found East of the Cascade Mountains of Oregon and Washington

The Genus Damasonium

formerly the Genus Machaerocarpus

Fringed Waterplantain, Fringed Water-plantain, Star Waterplantain, Star Water-plantain, California Damisonium: Damasonium californicum (Synonym: Machaerocarpus californicus) -