Calflora, a 501c3 non-profit
Distribution by County   2117    
Cirsium arizonicum  (A. Gray) Petr.
Arizona thistle
Cirsium arizonicum is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Inyo: 42 Mono: 15 San Bernardino: 36 Tulare: 8

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: 11/23/2024).