Quercus glauca

Blue Japanese Oak, Ring Cupped Oak

Family: Fagaceae Beech


Type Tree
USDA Hardiness range 8A - 9B
Exposure Full sun
Bloom color Brown
Bloom time Spring
Water needs Moist
Landscape uses Specimen, street tree
Height 25' to 50' / 7.60m to 15.20m
Spread 25' to 35' / 7.60m to 10.60m
Growth rate Slow
Persistence Evergreen, broadleaf
Leaf color Green
Fruit color Brown
Soil pH requirements Acidic, neutral
Soil type Sandy, clay, loamy
Form Oval, rounded