Calflora, a 501c3 non-profit
Distribution by County   8362    
Wyethia longicaulis  A. Gray
Humboldt county wyethia,   Humboldt mule ears
Wyethia longicaulis is a perennial herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.3 (limited distribution).
Record Count by County

Humboldt: 47 Mendocino: 4 Tehama: 2 Trinity: 14

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: https://www.calflora.org/   (Accessed: 04/23/2024).