Taxon  Report   7007 
Quercus tomentella  Engelm.
Island live oak,  Island oak

Quercus tomentella
© 2012 Neal Kramer
Quercus tomentella
© 2013 Susan McDougall
Quercus tomentella, a dicot, is a tree that is native to California and Isla Guadalupe, BA.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.2 (limited distribution).   7th Edition  /  8th Edition

 Interactive Distribution Map 

 Observation Hotline 
 (observation details + photos)

point, line, or polygon

one or more occurrences within a 7.5-minute quadrangle

 Plant Characteristics
 and Associations

Bloom Period
Quercus tomentella
© 2003 Keir Morse
Family: FAGACEAE  
Genus: Quercus
Chaparral, Foothill Woodland, Closed-cone Pine Forest
Toxicity: MINOR, DERMATITIS (ACORNS)   [California Poison Control System 2010]    
Distribution by County 

Add an Observation of  Quercus tomentella

Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
 More information about  Quercus tomentella
Location Suitability

Nursery / seed vendor availability from CNPLX
This plant is available commercially.


Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Nov 30, 2015).

The information on this page comes from diverse sources. None of the links are sponsored.

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