How to Prune hebe 'Magic Summer'?
Clear out any dead or frost damaged stems or branches and lightly trim to shape in spring by cutting back to a bud. Remove spent flower heads to encourage a later flush of flowers.

hebe 'Magic Summer' · Veronica 'Magic Summer'
Plant in moist but well-drained or well-drained soil in sun or partial shade. Shelter from severe frost. Will tolerate some pollution.
Clear out any dead or frost damaged stems or branches and lightly trim to shape in spring by cutting back to a bud. Remove spent flower heads to encourage a later flush of flowers.