Calflora, a 501c3 non-profit
Distribution by County   1682    
Castilleja arachnoidea  Greenm.
Cobwebby indian paintbrush,   Cobwebby paintbrush
Castilleja arachnoidea is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Butte: 14 Mendocino: 1 San Diego: 1 Tehama: 5
Del Norte: 1 Modoc: 6 Shasta: 55 Trinity: 35
Glenn: 3 Nevada: 1 Sierra: 8
Lassen: 16 Plumas: 31 Siskiyou: 28

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: 11/23/2024).