1 Live Plant Diana White Hibiscus Althea Rose of Sharon White Flowers Hardy Shrub

Diana White Hibiscus, also known as Rose of Sharon or Althea, is a deciduous flowering shrub prized for its large, single white blooms with a striking crimson-red center. Blooming from mid-summer into early fall, it adds a clean, elegant look to mixed borders, foundation plantings, and cottage gardens.

This hardy, low-maintenance shrub grows upright and vase-shaped, reaching 8 to 12 feet tall at maturity with a spread of 6 to 10 feet. It works well as a flowering hedge, a specimen plant, or a summer accent in perennial beds, and its nectar-rich blooms draw pollinators throughout the season. It adapts to a wide range of soils and tolerates urban conditions once established.
Species: Hibiscus syriacus
Variety: Diana
Type: Deciduous flowering shrub
Plant Habit: Upright, vase-shaped
Sun: Full sun to partial shade
Soil: Average, medium moisture, well-drained
Days to Harvest: Not applicable
Zones: 5-9
Germination: Not applicable
Sowing: Not applicable
Spacing: 6-10 feet apart
Notes: Blooms mid-summer to early fall on new wood