Calflora, a 501c3 non-profit
Distribution by County   7086    
Rhamnus tomentella  Benth.  ssp. tomentella 

(not an active name)
Chaparral coffee berry,   Hoary coffeeberry
Rhamnus tomentella ssp. tomentella is a shrub that is native to California, and found only slightly beyond California borders.
also called Frangula californica ssp. tomentella
Record Count by County

Alameda: 21 Los Angeles: 15 Riverside: 7 Solano: 1
Amador: 15 Madera: 1 Sacramento: 12 Sonoma: 26
Butte: 101 Mariposa: 10 San Benito: 9 Stanislaus: 5
Calaveras: 13 Mendocino: 4 San Bernardino: 7 Sutter: 13
Colusa: 14 Merced: 1 San Diego: 185 Tehama: 25
Contra Costa: 18 Mono: 1 San Joaquin: 1 Trinity: 11
El Dorado: 28 Monterey: 111 San Luis Obispo: 18 Tulare: 21
Fresno: 13 Napa: 20 San Mateo: 14 Tuolumne: 20
Humboldt: 1 Nevada: 17 Santa Barbara: 53 Ventura: 57
Inyo: 5 Orange: 7 Santa Clara: 46 Yolo: 4
Kern: 39 Placer: 23 Santa Cruz: 15 Yuba: 21
Lake: 17 Plumas: 1 Shasta: 41

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: 05/03/2024).