Calflora, a 501c3 non-profit
Distribution by County   5909    
Oenothera villosa  Thunb.  ssp. strigosa  (Rydb.) W. Dietr. & P. H. Raven
Hairy evening primrose
Oenothera villosa ssp. strigosa is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Calaveras: 1 Nevada: 1 Sacramento: 2 Tehama: 1
Los Angeles: 1 Plumas: 1 Santa Cruz: 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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/24/2024).