Calflora, a 501c3 non-profit
Distribution by County   8585    
Trifolium striatum  L.
Knotted clover
Trifolium striatum is an annual herb that is not native to California.
Record Count by County

Alameda: 2 Monterey: 1 San Mateo: 2 Yolo: 1
Contra Costa: 2 Napa: 5 Santa Cruz: 7 Yuba: 2
Humboldt: 1 Nevada: 10 Shasta: 3
Marin: 16 Placer: 1 Sonoma: 12
Mendocino: 8 San Luis Obispo: 3 Trinity: 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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/21/2024).