Calflora, a 501c3 non-profit
Distribution by County   11438    
Bromus polyanthus  Scribn. ex Shear
Great basin brome, colorado brome
Bromus polyanthus is a perennial grasslike herb that is native to California.

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 11/29/2022).