Distribution by County   5914    
Olneya tesota  A. Gray
Desert ironwood
Olneya tesota, a dicot, is a tree that is native to California, and also found elsewhere in western North America.
Record Count by County

Imperial: 15 Riverside: 25 San Diego: 72
Inyo: 1 San Bernardino: 2

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: 05/19/2022).