Home > Science > Biology > Flora and Fauna > Plantae > Magnoliophyta > Magnoliopsida > Fagaceae > Quercus > Quercus douglasii
This species, Q. douglasii Hook. & Arn., is the blue oak of California.
http://www.botany.hawaii.edu/faculty/carr/images/que_dou.jpg
Close up image of unripe acorn.
http://www.fs.fed.us/database/feis/plants/tree/quedou/all.html
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
http://www.na.fs.fed.us/spfo/pubs/silvics_manual/volume_2/quercus/douglasii.htm
Detailed information on natural range, habitat, supporting soil, associated forest cover, reproduction and growth, and human uses.
http://en.wikipedia.org/wiki/Blue_Oak
Photograph and description of this Californian species from Wikipedia.
http://www.dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=314
Tree identification fact sheet with photos of the leaf, flower, fruit, twig, bark and form.
Home > Science > Biology > Flora and Fauna > Plantae > Magnoliophyta > Magnoliopsida > Fagaceae > Quercus > Quercus douglasii
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