Calflora, a 501c3 non-profit
Distribution by County   12112    
Trifolium olivaceum  Greene

(not an active name)
Olive clover
Trifolium olivaceum is an annual herb that is native to California, and endemic (limited) to California.
also called Trifolium columbinum
Record Count by County

Alameda: 16 Kern: 5 San Bernardino: 1 Stanislaus: 1
Butte: 33 Lake: 4 San Luis Obispo: 12 Sutter: 4
Calaveras: 1 Marin: 2 San Mateo: 1 Tehama: 13
Colusa: 4 Mendocino: 10 Santa Barbara: 1 Trinity: 2
Contra Costa: 20 Monterey: 3 Santa Clara: 4 Tulare: 1
Fresno: 1 Napa: 5 Shasta: 6 Yolo: 9
Glenn: 4 Placer: 1 Solano: 16 Yuba: 1
Humboldt: 1 San Benito: 2 Sonoma: 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: 11/21/2024).