Hydrangea Bigleaf ‘Nikko Blue’

Hydrangea Nikko Blue (Hydrangea macrophylla ‘Nikko Blue’)

Description:
‘Nikko Blue’ is a traditional mophead hydrangea known for its large, rounded blue flower clusters. Flower color can vary based on soil pH, adding interest and versatility to garden plantings.

Planting & Growth:

• Mature Size: 4–6 ft. tall, 4–6 ft. wide

• Growth Rate: Moderate

• Sun Exposure: Part shade

• Soil Tolerance: Moist, well-drained soils

• USDA Zones: 6–9

Care Instructions:

• Water consistently, especially in summer

• Blooms on old wood; prune after flowering

• Mulch to protect roots

Uses & Benefits:

• Classic hydrangea look

• Excellent for foundation plantings

• Color variation based on soil