Calflora, a 501c3 non-profit
Distribution by County   13079    
Eriastrum ertterae  D. Gowen
Lime ridge eriastrum
Eriastrum ertterae is an annual herb that is native to California.
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Contra Costa: 7

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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 09/29/2023).