Limelight Prime Hydrangea (Hydrangea paniculata 'SMNHPPH') — An improved version of the bestselling Limelight, blooming earlier and longer with massive cone-shaped flower heads that open lime-green and age to pink and burgundy.

Plant Details

• Botanical Name: Hydrangea paniculata 'SMNHPPH'
• Mature Size: 4–6 ft tall × 4–6 ft wide
• Growth Rate: Fast
• Bloom Color: Lime-green aging to pink then burgundy (early summer through fall)
• Foliage: Deciduous — dark green

Growing Conditions

• Sunlight: Full sun to part shade
• Water Needs: Moderate — regular watering in summer heat
• Soil: Rich, well-drained; more pH-tolerant than macrophylla types
• Hardiness Zones: USDA 3–8

Why Choose Limelight Prime Hydrangea?

• Blooms 2–3 weeks earlier than original Limelight
• Blooms on new wood — reliable even after harsh winters
• Three-color progression: lime, pink, burgundy
• Proven Winners® ColorChoice® selection

Care Tips

Plant in full sun for strongest stems and most blooms. Prune in late winter to 12–18 inches — blooms on new wood. Water regularly during summer heat. Makes exceptional fresh and dried cut flowers.