Hydrangea macrophylla 'Generale Vicomtesse de Vibraye('
Flowering Time : July, August
Height in 10 years : 1 metres 20 cms / 47 inches
Deciduous shrub with large mophead flower-heads, vivid rose to mid-blue, bluer on acid soils, where it is one of the best blues. Does well in sun or shade if kept moist and well-fed; dead-head and prune to fat buds in spring