Magnificent, bright-blue flowers! A must for your butterfly garden!
‘Nikko Blue’ hydrangea is the most common class of hydrangea with bright, long-lasting blooms. The ‘Nikko Blue’ hydrangea has large, round flower heads that are a bold blue. The flowers bloom in late spring, over a rounded canopy of dense foliage. ‘Nikko Blue’ hydrangea have large, oval-shaped leaves that often taper to a point.
Hydrangeas are among the showiest of all the flowering shrubs, and the ‘Nikko Blue’ Hydrangea is a superstar. Spectacular in any landscape design, this dazzling shrub is versatile, vigorous and easy to cultivate. This shade of blue is rare to find in garden plants, but ‘Nikko’ delivers a deep blue that will be the focal point of your landscape. The flower color of the ‘Nikko Blue’ hydrangea depends on the acidity level of the soil. In acidic soil, this hydrangea has deep blue flowers, while in alkaline soil, the blooms tend to be lighter, and sometimes even pink. ‘Nikko Blue’ is an older vigorous cultivar which reaches 6 feet in height.