Calflora, a 501c3 non-profit
Distribution by County   8940    
Harmonia stebbinsii  (T. W. Nelson & J. P. Nelson) B. G. Baldwin
Stebbins's harmonia
Harmonia stebbinsii is an annual herb that is native to California, and endemic (limited) to California.
also called Madia stebbinsii
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Colusa: 1 Lake: 18 Tehama: 53
Glenn: 50 Shasta: 3 Trinity: 84

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]. 2025. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 01/29/2025).