• Plant: Blue oak (Quercus douglasii)
  • Uploaded by robertduval14
  • Info: Leaves / April / Clear Lake State Park, California / License: Creative Commons (cc-by-sa-3.0) (Attribution, ShareAlike)
  • Caption: credit: Franz Xaver
Photo of Blue oak (Quercus douglasii) uploaded by robertduval14

Other Photos
Location: Redding, California (private backyard)
Date: 2019-06-28
Blue Oak - common foothill species in California
Location: Nationale Plantentuin Meise (Brussels)
Date: 2018-06-24
Location: Upper Las Virgenes Open Space Preserve, California
Date: 2008-08-14
Location: Upper Las Virgenes Open Space Preserve, California
Date: 2008-11-03

credit: Eugene Zelenko

credit: Eugene Zelenko

Date: June
credit: Yath at English Wikipedia
Location: Fall blue oak in Briones Park
Date: 2008-10-30
Photo courtesy of: Miguel Vieira
Location: Upper Las Virgenes Open Space Preserve, California
Date: 2008-08-14
Location: Upper Las Virgenes Open Space Preserve, California
Date: 2008-11-03

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