Hydrangea quercifolia: Oakleaf Hydrangea with Four-Season Interest

Hydrangea quercifolia (oakleaf hydrangea) originated along sandy streams of the southeastern United States and is more drought-tolerant than many hydrangeas. Its matte green leaves are coarsely textured and deeply lobed, turning red and purple in fall. White flower heads form in spring, aging to shades of pink, green, and ecru by summer's end.

Care

Moist, well-drained soil.

Propagation

Sow seed in a cold frame in spring; take softwood cuttings in early summer, hardwood cuttings in winter.

Problems

Gray mold, slugs, powdery mildew, rust, ringspot virus, leaf spots.

Overview

• Height: 3–6 ft.
• Spread: 6–10 ft.
• Growth Pace: Moderate Grower
• Light: Full Sun to Part Shade
• Moisture: Medium Moisture
• Maintenance: Low
• Characteristics: Showy Fall Foliage, Showy Flowers
• Bloom Time: Early Summer, Late Spring, Spring, Summer
• Flower Color: Pink, Purple, White
• Uses: Hedge, Naturalizing
• Style: Shade, Woodland Garden
• Seasonal Interest: Fall Interest
• Type: Shrubs