blue oak

English

Noun

blue oak (plural blue oaks)

1. Quercus douglasii, an oak tree endemic to California.

   Synonyms: iron oak, mountain oak

2. Synonym of bur oak (Quercus macrocarpa).

Translations

Quercus douglasii

• French: chêne bleu (fr) m, chêne de Douglas (fr) m
• Spanish: roble azul m

References

• blue oak on Wikipedia.Wikipedia
• Quercus douglasii on Wikispecies.Wikispecies
• Quercus douglasii on Wikimedia Commons.Wikimedia Commons