A mophead variety of the instantly recognisable garden shrub, Hydrangea macrophylla ' Blaumeise' has one of the most attractive blue flowerheads of any hydrangea. Grown in acidic soil, this deciduous shrub will maintain a true colour form & produce masses of blooms during summer & early autumn, on more neutral or alkaline soils the hue will change to a more lilac shade, which is nonetheless just as pretty! Ideal for borders & containers alike.