USDA and NRCS Identifier NRCS Logo
 
PLANTS Profile


Quercus douglasii Hook. & Arn.
blue oak

   
Symbol: QUDO
Group: Dicot
Family: Fagaceae
Duration: Perennial
Growth Habit: Tree
Native Status:  
L48    N



Photograph of Quercus douglasii Hook. & Arn.
©G.A. Cooper. Courtesy of Smithsonian Institution, Department of Systematic Biology-Botany. United States, CA, Wrightwood vicinity, E. of town.
 
More Information:
  • Characteristics Report
  • Classification Report
  • Plant Guide in Adobe™ PDF
  • Plant Guide in Microsoft Word™
  • Data Source and Documentation
  • Large Photograph
  • High-resolution Photograph in JPEG Format
 

Images:
Quercus douglasii Hook. & Arn. More than one image is available in the PLANTS Image Gallery. Click on the thumbnail(s) below to view other versions of this printer-friendly PLANTS profile with a full-sized image and a high-resolution publication image (when available).

View a larger version of this image and Profile page for Quercus douglasii Hook. & Arn. View a larger version of this image and Profile page for Quercus douglasii Hook. & Arn. View a larger version of this image and Profile page for Quercus douglasii Hook. & Arn.
 

Distribution by State:
Quercus douglasii Hook. & Arn.

Distributional Map for Quercus douglasii Hook. & Arn.
Distribution Map Legend

Quercus douglasii Hook. & Arn. distribution:
USA (CA)

County distributions for the following U.S. states are available at PLANTS:
CA

 

Related Taxa:
Quercus douglasii Hook. & Arn.

6 genera in Fagaceae, 206 species in Quercus
 

Classification:
Quercus douglasii Hook. & Arn.

     
Kingdom   Plantae – Plants
Subkingdom   Tracheobionta – Vascular plants
Superdivision   Spermatophyta – Seed plants
Division   Magnoliophyta – Flowering plants
Class   Magnoliopsida – Dicotyledons
Subclass   Hamamelididae
Order   Fagales
Family   Fagaceae – Beech family
Genus   Quercus L. – oak
Species   Quercus douglasii Hook. & Arn. – blue oak
 

 

 
Time Generated: 10/16/2008 11:03 AM MDT