Calflora, a 501c3 non-profit
Distribution by County   11380    
Boechera arcuata  (Nutt.) Windham & Al-Shehbaz
Arching rockcress
Boechera arcuata is a perennial herb that is native to California.
Record Count by County

Amador: 1 Madera: 7 Sacramento: 3 Tulare: 34
Butte: 12 Mariposa: 27 San Bernardino: 15 Tuolumne: 12
El Dorado: 2 Mono: 4 San Diego: 29 Ventura: 48
Fresno: 63 Placer: 1 Santa Barbara: 16
Kern: 29 Plumas: 4 Sierra: 8
Los Angeles: 48 Riverside: 13 Stanislaus: 1

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]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/11/2025).