Calflora, a 501c3 non-profit
Distribution by County   6590    
Plagiobothrys nothofulvus  (A. Gray) A. Gray
Rusty haired popcorn flower,   Rusty popcorn flower,   Rusty popcornflower
Plagiobothrys nothofulvus is an annual herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 33 Lake: 39 Sacramento: 90 Sonoma: 80
Amador: 22 Los Angeles: 75 San Benito: 111 Stanislaus: 24
Butte: 75 Madera: 115 San Bernardino: 19 Sutter: 15
Calaveras: 21 Marin: 72 San Diego: 171 Tehama: 42
Colusa: 14 Mariposa: 46 San Joaquin: 3 Trinity: 8
Contra Costa: 47 Mendocino: 37 San Luis Obispo: 114 Tulare: 133
Del Norte: 1 Merced: 35 San Mateo: 38 Tuolumne: 79
El Dorado: 53 Monterey: 85 Santa Barbara: 77 Ventura: 44
Fresno: 107 Napa: 65 Santa Clara: 93 Yolo: 8
Glenn: 10 Nevada: 16 Santa Cruz: 24 Yuba: 5
Humboldt: 16 Orange: 82 Shasta: 16
Kern: 142 Placer: 28 Siskiyou: 8
Kings: 1 Riverside: 75 Solano: 12

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: 04/16/2024).