Taxon  Report   2647    
Delphinium hesperium  A. Gray
Foothill larkspur,  Western larkspur
Delphinium hesperium, a dicot, is a perennial herb that is native to California, and is endemic (limited) to California.

Bloom Period
Toxicity: MAJOR

Wetlands: Equally likely to occur in wetlands and non wetlands

Habitat: slopes, ridges

Communities: Mixed Evergreen Forest, Foothill Woodland, Yellow Pine Forest

More information about  Delphinium hesperium
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora


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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Sep 22, 2019).