Calflora, a 501c3 non-profit
Distribution by County   7811    
Streptanthella longirostris  (S. Watson) Rydb.
Long beaked twist flower,   Longbeak streptanthella,   Streptanthella
Streptanthella longirostris is an annual herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Imperial: 33 Lassen: 1 Riverside: 80
Inyo: 120 Los Angeles: 17 San Bernardino: 277
Kern: 28 Mono: 22 San Diego: 56

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: 04/04/2025).