Hydrangea macrophylla 'Nikko Blue'

Description

Blooms blue globular flower. Flowers will turn blue when Aluminum Sulphate is added to the soil. Flowers bloom on old wood. Dark green foliage.

Bloom Period: Mid-summer until frost

Growth Habit: Upright and rounded

Mature Height: 3' to 4' (90 cm to 120 cm)

Mature Spread: 3' to 4' (90 cm to 120 cm)

Growth Rate: Moderate

Sun Exposure: Full morning sun to partial shade

Cold Hardiness Zone: 4

Cut or dried flower

Long blooming

Pruning Tip: Do not prune, only remove spent flowers and dead/damaged stems

Landscape use: Foundation planting or garden accent