Calflora, a 501c3 non-profit
Distribution by County   430    
Aquilegia formosa  Fisch. ex DC.
Crimson columbine,   Sitka columbine,   Western columbine
Aquilegia formosa is a perennial herb that is native to California, and also found elsewhere in North America and beyond.
Record Count by County

Alameda: 40 Kern: 21 Placer: 118 Sierra: 68
Alpine: 44 Lake: 15 Plumas: 106 Siskiyou: 37
Amador: 10 Lassen: 26 Riverside: 48 Solano: 3
Butte: 66 Los Angeles: 95 San Benito: 2 Sonoma: 65
Calaveras: 11 Madera: 17 San Bernardino: 131 Tehama: 31
Colusa: 3 Marin: 102 San Diego: 54 Trinity: 61
Contra Costa: 29 Mariposa: 39 San Francisco: 5 Tulare: 109
Del Norte: 9 Mendocino: 62 San Luis Obispo: 16 Tuolumne: 58
El Dorado: 94 Modoc: 22 San Mateo: 127 Ventura: 42
Fresno: 87 Mono: 124 Santa Barbara: 12 Yuba: 4
Glenn: 3 Monterey: 95 Santa Clara: 65
Humboldt: 54 Napa: 32 Santa Cruz: 43
Inyo: 82 Nevada: 93 Shasta: 59

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: 12/26/2024).