Vernonia gigantea – Tall Ironweed

Bold late-season purple.

Stunning deep purple flower clusters on tall stems in late summer. A bold statement plant that attracts butterflies when they need it most.

Growing Conditions

• Light: Full Sun to Part Shade
• Height: 5-7 feet
• Bloom: August - September
• Soil: Moist to Average, Clay tolerant
• Spacing: 36 inches

Wildlife Value

Bees, butterflies. Late-season nectar.

Vernonia gigantea · Asteraceae (Aster family)