Calflora
Taxon  Report   6997    
Quercus garryana  Hook.  var. breweri  (Engelm.) Jeps.
Brewer's oak,   Garry's oak,   Oregon oak,   Oregon white oak
Quercus garryana var. breweri, a dicot, is a tree that is native to California.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial

Bloom Period
Family: Fagaceae  
Genus: Quercus
Parent: Quercus garryana

Toxicity: MINOR, DERMATITIS (ACORNS)

Wetlands:
Arid West: Occurs in non wetlands
Mountains, Valleys and Coast: Occurs usually in non wetlands, occasionally in wetlands

Name Status:
Accepted by JEF
Alternate Names:
JEFQuercus breweri
More information about  Quercus garryana var. breweri

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]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 05/25/2022).