Quercus garryana
Oregon White Oak
Description
The Oregon White Oak is a deciduous tree that reaches 60' tall and wide. It does best in full sun. It has a rounded, large crown with heavy, ascending, crooked branches. Bark is smooth and brown, changing to rough looking with age. Leaves are leathery, small, lobed and dark green. Foliage may turn to brown or dull red or gold. Acorns have sharp point on them. This Oregon native does not like summer watering so don't plant them around sprinklers. Roots are tap roots. Rhododendrons do well under this oak. This tree attracts wildlife. Slow growing.
Plant Type
Tree
Height Range
40-60'
Width Range
40-60'
Flower Color
n/a
Flower Season
n/a
Leaf Color
Dark Green
Bark Color
Brown
Fruit Color
Brown
Fruit Season
Fall
Sun
Full
Water
Low
Growth Rate
Slow
Soil Type
Loam, Rocky
Soil Condition
Average, Well-drained
Soil pH
Neutral
Adverse Factors
n/a
Design Styles
Mediterranean, Ranch, Spanish, Woodland
Accenting Features
Multi-trunk Tree, Silhouette, Specimen
Seasonal Interest
Winter, Spring, Summer, Fall
Location Uses
Background, Park
Special Uses
Erosion Control, Wind Break, Shade Tree
Attracts Wildlife
Wildlife
Water Saving Tip:
Mulching and adding compost to soil can minimize evaporation and help soil absorb and store water.