The Japanese lilac (Syringa reticulata) is a tree-form lilac known for its decorative white flower clusters, which bloom in early summer on its upright, rounded shape. As a mid-size, deciduous member ...

Lilacs are such a bright spot in spring, serving as a reminder to us that warmer days are ahead. If you are approaching a garden or neighborhood with blooming lilacs, you’re sure to smell them before ...

Q: We have a large tree-form lilac that needs to be trimmed back quite significantly. I can’t trim very far before I cut off a lot of leaves. What’s the best way to do this? Should I be concerned that ...

Q: My 3-year-old lilac tree is doing so well and almost in full bloom. It’s still low and very bushy. My question is: When it’s done blooming, can I prune it? How do I do this? Also, please tell me a ...

Lilacs are easy to grow in our region, but they’re not completely foolproof. To keep them looking great at flowering at their best, there are a few simple rules to follow. Pruning isn’t necessary — ...