The Red Oak is a majestic, deciduous tree known for its broad, spreading crown and sturdy trunk. Its leaves are deeply lobed with pointed tips and turn brilliant shades of red in autumn, providing stunning seasonal color. The bark is dark gray and develops rugged ridges with age, adding texture to the landscape. This tree produces acorns that attract wildlife and supports biodiversity. Red Oaks are prized for their stately appearance, fast growth in youth, and durability in landscapes.
- Size: Height: 18–25 m (60–80 ft) at maturity. Spread: 12–18 m (40–60 ft). Growth Rate: Moderate to fast (about 30–60 cm per year when young)
- Hardiness Zone: USDA 3–8, tolerates Regina’s cold winters
- Sunlight: Full sun (at least 6 hours/day)
- Soil: Well-drained, slightly acidic to neutral; tolerates clay soils but prefers loamy soil
- Watering: Moderate; establish young trees with regular watering, then drought-tolerant once mature
- Fertilization: Apply slow-release, balanced fertilizer in early spring if soil is poor
- Pruning: Minimal; remove dead or crossing branches in late winter
- Pests/Diseases: Watch for oak wilt, leaf spots, and aphids; generally resilient in Regina
- Winter Care: Mulch around base to protect roots during harsh prairie winters