Common Name: Nikko Blue Hydrangea
Bloomcolor: Blue in acid soil; Pink in alkaline soil.
Exposure: Part Sun
Height: 5' x 5' ( 1.5 x 1.5m)
Spread: 4-5' (1-1.5m)
Hardiness: -10 to -20°F
Characteristics: Vigorous, rounded deciduous shrub, Large clusters of blue flowers, Popular cut or dried flower, Good border or informal hedge