Also known as Hydrangea macrophylla ‘Mariesii Perfecta’, Hydrangea ‘Blue Wave’ is a pretty lacecap hydrangea with toothed, glossy dark green leaves and flattened flower heads ringed by a wave of blue florets. Flowers are blue if grown in acidic soil, or pink if grown in more alkaline soils. ‘Blue Wave’ is perfect for growing at the back of a mixed herbaceous border. It makes an excellent cut flower.
Height: Up to 2m
Spread: Up to 2.5m
* Please note that images are representative of the fully grown plant, and will require additional time and care to reach the pictured form.