Syringa reticulata is native to Japan and is commonly called Japanese tree lilac. Although a lilac, this member of the species is quite different in appearance than those with which gardeners are more ...

I have a Japanese lilac “tree.” How can I get it to have more blooms on it? This year there were hardly any. The trunk of the tree is about three inches around and about 4½-feet tall with the round ...

Amur lilac is much smaller than the other tree lilacs, only reaching 6 to 8 feet high by 4 to 6 feet wide at maturity. It also prefers to grow in a multi-stemmed clump rather than from a single trunk, ...

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 ...