Althea 'Ardens' Tree Form (Rose of Sharon)

Hibiscus syriacus 'Ardens' trained as a standard tree form delivers the classic double purple-lavender blooms of this beloved variety in an elegant, architectural package. The single straight trunk supports a full rounded canopy covered in ruffled, peony-like flowers from midsummer through fall — a stunning vertical accent for patios, entryways, and formal garden settings.

• Mature Size: 6–8 ft. tall, 3–4 ft. wide (tree form)
• Growth Rate: Moderate
• Sun: Full sun to part shade
• Hardiness Zones: 5–9
• Water: Moderate — drought tolerant once established
• Flower Color: Double purple-lavender
• Bloom Time: Midsummer through fall
• Best For: Entryways, patios, formal gardens, specimen planting, containers

All the late-season color of 'Ardens' in a refined tree form — perfect for adding height and elegance without sacrificing bloom power. Attracts hummingbirds and butterflies.

Professional installation available within approximately 1.5 hours of Owensboro, KY. Installation will be scheduled with our team after checkout.