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Distribution by County   131    
Agoseris grandiflora  (Nutt.) Greene
Bigflower agoseris,   California dandelion,   Giant mountain dandelion,   Large flowered agoseris
Agoseris grandiflora is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 44 Lassen: 28 Riverside: 25 Solano: 12
Alpine: 1 Los Angeles: 49 Sacramento: 10 Sonoma: 73
Amador: 5 Madera: 4 San Benito: 33 Stanislaus: 2
Butte: 38 Marin: 136 San Bernardino: 35 Sutter: 1
Calaveras: 4 Mariposa: 48 San Diego: 62 Tehama: 28
Colusa: 7 Mendocino: 28 San Francisco: 12 Trinity: 24
Contra Costa: 52 Modoc: 35 San Luis Obispo: 98 Tulare: 7
Del Norte: 9 Mono: 3 San Mateo: 78 Tuolumne: 20
El Dorado: 29 Monterey: 106 Santa Barbara: 97 Ventura: 19
Fresno: 22 Napa: 35 Santa Clara: 67 Yolo: 2
Glenn: 4 Nevada: 27 Santa Cruz: 34 Yuba: 28
Humboldt: 48 Orange: 16 Shasta: 11
Kern: 33 Placer: 18 Sierra: 5
Lake: 24 Plumas: 25 Siskiyou: 54

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: 04/24/2024).