Calflora, a 501c3 non-profit
Distribution by County   13201    
Euphorbia serpyllifolia  (S. Watson) Oudejans  ssp. hirtula  (S. Watson) Oudejans
Hairy thyme leafed spurge
Euphorbia serpillifolia ssp. hirtula is an annual or perennial herb that is native to California.

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:   (Accessed: 04/16/2024).