Can anyone identify this shrub for me?
It was here when we moved into our house two and a half years ago. I love it, but it could do with a bit of trimming back and it's getting quite leggy. It has lovely clusters of deep pink flowers in July/August, so I won't be doing anything to it until after then, but I would like to know what it is first. My keen gardener next door neighbour hasn't got a clue what it is!