when is the best time to prune back for new growth on the buddleja ?
I live in Atlanta, Ga USA and have had this plant for 18 months, last year it was huge and had many white flowers that attracted moths, bees, butterflies, etc. Then in the fall around October my husband cut it back to a nubb. It is not as big this year with less flowers.
On plant Buddleja davidii
- 11 Jul, 2009