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Distribution by County   12099    
Trifolium dichotomum  Hook. & Arn.
Branched indian clover
Trifolium dichotomum is an annual herb that is native to California, and endemic (limited) to California.
Record Count by County

Alameda: 32 Lake: 23 San Benito: 36 Siskiyou: 2
Butte: 1 Los Angeles: 2 San Francisco: 1 Solano: 1
Colusa: 18 Madera: 1 San Joaquin: 3 Sonoma: 35
Contra Costa: 15 Marin: 57 San Luis Obispo: 23 Stanislaus: 4
Del Norte: 4 Mendocino: 46 San Mateo: 25 Tehama: 1
Fresno: 10 Merced: 5 Santa Barbara: 1 Trinity: 6
Glenn: 2 Monterey: 5 Santa Clara: 49 Tulare: 1
Humboldt: 14 Napa: 33 Santa Cruz: 4 Ventura: 2
Kings: 2 Sacramento: 2 Sierra: 1 Yolo: 1

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]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 08/11/2026).