Calflora, a 501c3 non-profit
Distribution by County   6569    
Plagiobothrys glaber  (A. Gray) I. M. Johnst.
Hairless popcorn flower,   Hairless popcornflower
Plagiobothrys glaber is an annual herb that is native to California.
California Rare Plant Rank: 1A (presumed extinct).

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: 05/21/2024).