blue oak
Quercus douglasii
Description:
Slow growing deciduous oak with pretty blue foliage; adaptable to several soil types; keystone species that provides important habitat for birds and native insects.
Native to:
California
Plant Type:
Tree
Height:
50-80 ft
Width:
30 ft
Flower Color:
Green
Bloom Period:
March-May
Wildlife Value:
Butterflies
Caterpillars
Raptors
Song Birds
Sun Exposure:
Sun (6+ hours of direct sunlight)
Irrigation Needs:
Very Low (deep watering once a month)
Maintenance Needs:
Consult with an arborist or structural pruning guidance.