Calflora, a 501c3 non-profit
Distribution by County   98    
Adenostoma fasciculatum  Hook. & Arn.  var. obtusifolium  S. Watson
San diego chamise
Adenostoma fasciculatum var. obtusifolium is a tree or shrub that is native to California, and found only slightly beyond California borders.
Record Count by County

Los Angeles: 1 Orange: 9 Riverside: 2 San Diego: 46

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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 06/06/2023).