Proven Winners? Dark Lavender Chiffon? Rose of Sharon Althea - Hibiscus syriacus

Proven Winners® Dark Lavender Chiffon® Rose of Sharon Althea (Hibiscus syriacus)

This stunning deciduous shrub produces abundant, ruffled blooms in soft lavender shades throughout the middle and late summer months. Known for its compact growth habit and exceptional disease resistance, the Dark Lavender Chiffon® is a reliable performer that requires minimal maintenance. You can buy Dark Lavender Chiffon® Rose of Sharon Althea online to add months of delicate, graceful color to your landscape.

Landscaping Uses

Perfect for garden borders, foundation plantings, or as an eye-catching focal point in mixed shrub beds, this variety shines in full-sun locations. Its upright yet naturally rounded form works beautifully in formal gardens or relaxed cottage-style landscapes. Consider pairing it with sun-loving perennials and ornamental grasses to create dynamic summer gardens with extended seasonal interest.

Specifications

Height: 4–6 feet
Width: 3–4 feet
Growth Rate: Moderate
Sun: Full sun (6+ hours daily)
Water: Drought-tolerant once established
Soil: Well-draining
USDA Zones: 5–9

Why Homeowners Love It

• Profuse flowering from mid-summer through fall provides extended garden color
• Proven Winners® genetics ensure superior performance compared to standard varieties
• Naturally pest and disease-resistant, reducing maintenance needs
• Extremely drought-tolerant, making it perfect for water-conscious gardeners

Planting & Care

Select a spot receiving at least six hours of direct sunlight and prepare a planting hole twice the width of the root ball. Position the shrub so the top of its root system aligns with ground level, backfill with soil, and water thoroughly. During the establishment period of several weeks, maintain consistent soil moisture, then switch to watering only during extended dry periods. In early spring, apply a balanced slow-release fertilizer to support flowering, and prune lightly in late winter to remove any dead wood and maintain its naturally attractive shape.