About Engelmann Oak
Plant Family: Fagaceae
Plant Type: Tree
Size: 30-60' H x 90' W
Growth Habit: Broad, dense crowns
Deciduous/Evergreen: Semi-evergreen
Growth Rate: Moderate
Sun Exposure: Full sun
Soil Preference: Adaptable
Water Requirements: Drought-tolerant to occasional
Cold Hardy to: 20 degrees F
Flower Season: Spring
Flower Color: Acorns
Endangered?: List 4/ RED 1-2-2
Distribution: San Gabriel Valley, Santa Rosa Plateau, Riverside County
Natural Habitat: Slopes, foothills, woodlands
Photo Credit: Calscape