Buddlea
Cut last year's growth on Buddlea davidii to within 6in (15cm) of the main framework. This won't look attractive but don't let it put you off, the new shoots and flowers will be much better than if you didn't.
Cut last year's growth on Buddlea davidii to within 6in (15cm) of the main framework. This won't look attractive but don't let it put you off, the new shoots and flowers will be much better than if you didn't.