Hibiscus syriacus ‘Collie Mullens’ (Collie Mullens Rose of Sharon Hibiscus) Patio Tree

Mature Height: 6-10 feet including the trained trunk
Mature Width: 4-6 feet
Growth Rate: Moderate, growing about 12-24 inches annually.
Hardiness Zone: 5-9
Light Needs: Full sun.
Water Needs: Moderate. Prefers evenly moist, well-drained soil.
Flower Color: Purple-pink, fully double
Bloom Time: Midsummer through early fall
Fall Color: Yellow; usually modest