Hydrangea macrophylla ‘Hamburg’ (3 litre pot)

Hydrangea macrophylla ‘Hamburg’ is a deciduous and vigorous hardy shrub.  It is ideal for growing in a mixed herbaceous border and can grow to between three and four feet tall.

It has beautiful dark green leaves and large florets of deep rose purple mop head flowers which bloom between August and September.

Remove dead flower heads in March.