Nikko Blue Bigleaf Hydrangea

Nikko Blue Bigleaf Hydrangea (Hydrangea macrophylla 'Nikko Blue')

Nikko Blue Bigleaf Hydrangea (Hydrangea macrophylla 'Nikko Blue') is a deciduous flowering shrub famed for its large, rounded mophead clusters of vibrant blue flowers that bloom from early summer through fall. This classic cultivar provides striking color and long-lasting floral interest in gardens and landscapes.

Distinctive Features

'Nikko Blue' produces abundant mophead flower clusters with vivid blue petals, the intensity of which depends on soil acidity. The dark green, glossy foliage provides a rich backdrop that enhances the brilliant blooms throughout the growing season.

Growing Conditions

• Sun Exposure: Partial shade to full shade; prefers morning sun and afternoon shade
• Soil: Moist, well-drained, acidic soils rich in organic matter; acidic soil enhances blue flower color
• Water: Moderate; consistent moisture supports healthy growth and abundant flowering
• USDA Hardiness Zones: 5�9

Ideal Uses

• Mixed Borders: Adds vibrant color and texture throughout the garden
• Foundation Plantings: Provides striking floral interest near buildings
• Cut Flowers: Suitable for arrangements with long-lasting blooms
• Specimen Planting: Creates a bold focal point in landscapes
• Shade Gardens: Thrives in partial shade environments

Low Maintenance Care

• Watering: Maintain even moisture, especially during dry spells
• Pruning: Prune after flowering to encourage new blooms
• Fertilizing: Apply balanced fertilizer in early spring and mid-summer if needed
• Mulching: Mulch to conserve moisture and suppress weeds
• Protection: Plant in sheltered locations to avoid wind damage

Why Choose Nikko Blue Bigleaf Hydrangea?

• Vibrant Blue Flowers: Provides a striking and long-lasting summer floral display
• Glossy Foliage: Offers a lush green backdrop to blooms
• Shade Tolerant: Performs well in partial shade
• Long Blooming Period: Flowers from early summer through fall
• Pollinator Friendly: Attracts bees and butterflies

Hydrangea macrophylla 'Nikko Blue' is a classic shrub that enhances gardens with its vibrant blooms and lush foliage.