Taxon  Report   7000    
Quercus kelloggii  Newb.
Black oak,  California black oak
Quercus kelloggii
© 2018 John Schmidt
Photos from
CalPhotos / Calflora
Quercus kelloggii
© 2013 Neal Kramer
Quercus kelloggii
© 2017 Zoya Akulova
Quercus kelloggii, a dicot, is a tree that is native to California, is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Quercus kelloggii
© 2018 Zoya Akulova
Family: FAGACEAE  
Genus: Quercus
Communities: Mixed Evergreen Forest, Yellow Pine Forest, Northern Oak Woodland


Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTS: Quercus californica
More information about  Quercus kelloggii
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

website references from Google

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Dec 16, 2018).