Calflora, a 501c3 non-profit
Distribution by County   4181    
Hibiscus denudatus  Benth.
Paleface,   Rock Hibiscus
Hibiscus denudatus is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Imperial: 86 Riverside: 200 San Bernardino: 32 San Diego: 176

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: 04/25/2024).