Quercus douglasii Hook & Arn.


Ref. LB96-0050

Section : Quercus


Conservation status :

USDA Hardiness Zone : LC

Common name / Nom vernaculaire : Blue oak

Origin / Origine : USA / Etats-Unis


Link / Lien :





Planting date / date de plantation : 28/11/1996


Height / Hauteur : 4.2m (2016)

La Bergerette Zone: NG


Comments / Commentaires


The Blue Oak of California, it is said to avoid water like a rabid dog. At La Bergerette there is a group of about fifteen. They are deciduous, and if summer drought becomes too intense, they drop their leaves and wait for the following year. Can be subject to mildew.