Calflora, a 501c3 non-profit
Distribution by County   8084    
Trifolium incarnatum  L.
Crimson clover
Trifolium incarnatum is an annual herb that is not native to California.
Record Count by County

Alameda: 20 Los Angeles: 5 San Bernardino: 2 Solano: 6
Amador: 2 Marin: 18 San Diego: 5 Sonoma: 40
Butte: 13 Mariposa: 2 San Francisco: 10 Stanislaus: 1
Contra Costa: 17 Mendocino: 20 San Joaquin: 1 Sutter: 1
Del Norte: 1 Monterey: 21 San Luis Obispo: 16 Tehama: 2
El Dorado: 4 Napa: 11 San Mateo: 6 Trinity: 1
Fresno: 2 Nevada: 3 Santa Barbara: 10 Tulare: 1
Glenn: 3 Orange: 5 Santa Clara: 17 Tuolumne: 2
Humboldt: 14 Placer: 17 Santa Cruz: 8 Ventura: 3
Imperial: 1 Riverside: 2 Shasta: 4 Yolo: 4
Lake: 3 Sacramento: 8 Sierra: 1 Yuba: 2

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: 11/23/2024).