Calflora, a 501c3 non-profit
Distribution by County   8139    
Trisetum canescens  Buckley
Nodding oatgrass,   Nodding trisetum,   Tall trisetum
Trisetum canescens is a perennial grasslike herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 14 Inyo: 4 Napa: 13 Santa Clara: 10
Alpine: 2 Kern: 2 Nevada: 30 Santa Cruz: 21
Amador: 6 Lake: 4 Placer: 17 Shasta: 7
Butte: 34 Lassen: 12 Plumas: 42 Sierra: 11
Calaveras: 1 Madera: 6 Riverside: 5 Siskiyou: 1
Colusa: 3 Marin: 50 San Benito: 1 Sonoma: 53
Contra Costa: 5 Mariposa: 21 San Bernardino: 4 Tehama: 6
El Dorado: 26 Mendocino: 34 San Francisco: 1 Trinity: 31
Fresno: 42 Modoc: 4 San Luis Obispo: 21 Tulare: 24
Glenn: 2 Mono: 6 San Mateo: 37 Tuolumne: 21
Humboldt: 36 Monterey: 3 Santa Barbara: 1 Yuba: 5

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).