Taxon  Report   8591    
Quercus ilex  L.
Holly oak
Quercus ilex
© 2011 Neal Kramer
Photos from
CalPhotos / Calflora
Quercus ilex
© 2011 Neal Kramer
Quercus ilex
© 2018 Ron Vanderhoff
Quercus ilex, a dicot, is a tree that is not native to California.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Quercus ilex
© 2013 Ron Vanderhoff
Family: FAGACEAE  
Genus: Quercus
Communities: escaped cultivar


Name Status:
Accepted by JEF + PLANTS

More information about  Quercus ilex
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 21, 2019).