Nantucket Blue Hydrangea

Tags: Hydrangea
Hydrangea macrophylla 'GRENAN'

A repeat blooming selection with dense leathery green foliage contrasting against an abundant summertime display of flower clusters that last until frost. Sweeten the soil with lime to turn the blooms pink, acidify the should to intensify the blue. Fast growing to 4 to 6 feet. Blooms on both old and new wood.

Category:
Light Requirements:
Sun to partial shade
Mature Size:
4-6 feet tall & wide
Cold Hardiness Zone:
4
Growth Rate:
Fast
Foliage Color:
Green
Flower Color:
Blue
Bloom Period:
Reblooms continuously, spring through fall
Water Requirements:
Moderate, Needs regular watering - weekly, or more often in extreme heat.

Care Instructions

Follow a regular watering schedule during the first growing season to establish a deep, extensive root system. Provide well-drained soil, rich in organic matter. Feed with a general purpose fertilizer before spring growth. Prune to shape after flowering. Pruning time: summer after flowering.