Calflora, a 501c3 non-profit
Distribution by County   6991    
Quercus dumosa  Nutt.
Coastal sage scrub oak,   Nuttall's scrub oak
Quercus dumosa is a shrub that is native to California, and also found in Baja California.
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Amador: 1 Los Angeles: 58 San Benito: 4 Solano: 3
Butte: 3 Marin: 2 San Bernardino: 9 Sonoma: 6
Colusa: 1 Mendocino: 6 San Diego: 979 Sutter: 1
Contra Costa: 1 Monterey: 33 San Luis Obispo: 15 Tehama: 6
El Dorado: 5 Napa: 11 San Mateo: 1 Trinity: 3
Fresno: 4 Nevada: 1 Santa Barbara: 81 Tulare: 2
Humboldt: 1 Orange: 39 Santa Clara: 10 Ventura: 14
Kern: 5 Placer: 3 Santa Cruz: 6 Yolo: 1
Lake: 11 Riverside: 23 Shasta: 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).