Distribution by County   95    
Adenophyllum cooperi  (A. Gray) Strother
Cooper dyssodia,   Cooper's dogweed
Adenophyllum cooperi, a dicot, is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Imperial: 1 Kern: 2 San Bernardino: 361
Inyo: 13 Riverside: 13

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]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 06/26/2022).