We planted a lilac bush two years ago. Last year we had a small display of lilac, but this year, with the plant standing about 5ft tall, we have only got 3 blooms, all together on just one side, with no sign of any others appearing. There are a lot of side shoots appearing around the base of the bush, however. What can we do to ensure a more prolific display of blooms?
Certified GKH Gardening Expert
This article will help you pinpoint the issue with your Lilac.