Calflora, a 501c3 non-profit
Distribution by County   8769    
Arabis hirshbergiae  S. D. Boyd

(not an active name)
Cuyamaca rockcress
Arabis hirshbergiae is a perennial herb that is native to California.
also called Boechera johnstonii
Record Count by County

Riverside: 21 San Diego: 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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 05/05/2024).