Plant Description
Quercus garryana
White Oak, sometimes called Garry Oak, is a large, slow-growing tree native throughout the Willamette Valley. White Oaks provide habitat for many species of native wildlife.
A White Oak sapling with green leaves, against a brown soil background.
PLANT CHARACTERISTICS
| Characteristic | Plant Information |
|---|---|
| Height at 20 yrs | 20 ft |
| Mature Height | 80 ft |
| Growth Rate | Slow |
| Life Span | Perennial |
| Moisture Use | Low |
| Drought Tolerance | High |
| Deer Browse | Will browse saplings, less so mature trees |
| Wildlife Value | Helps create habitat for over 200 native species |
| Timber Value | Moderate, niche market |
| Resprout Ability | Potential to resprout after wildfire |
| Hardiness | USDA Zones 6-9 |
| Flower Color | Brownish |
| Bloom Time | April-June |
| Habitat | Prairies, dry meadows, hillsides |
SCIENTIFIC CLASSIFICATION
| Classification | Scientific Name |
|---|---|
| Kingdom | Plantae |
| Clade | Tracheophytes |
| Clade | Angiosperms |
| Order | Fagales |
| Family | Fagaceae |
| Genus | Quercus |
| Species | Q. garryana |
