Calflora, a 501c3 non-profit
Distribution by County   9618    
Packera greenei  (A. Gray) W. A. Weber & Á. Löve
Flame ragwort
Packera greenei is a perennial herb that is native to California, and endemic (limited) to California.
also called Senecio greenei
Record Count by County

Colusa: 16 Mendocino: 31 Sonoma: 25 Yolo: 1
Glenn: 13 Napa: 36 Tehama: 32
Lake: 81 Shasta: 17 Trinity: 108

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]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 03/06/2026).