Key takeaway: Spring-flowering shrubs and trees like forsythia, lilac, quince, bigleaf hydrangea, rhododendron and azalea, form their flower buds on wood from the previous year.These are best ...

Lilacs bushes are beautiful but they may not work for every yard or climate. Luckily, ... It goes by other monikers like chasteberry, monk's pepper, and lilac chaste tree.

There is a difference between what is considered a lilac tree and a lilac bush. They both have dark green heart-shaped leaves, but the tree has only one stem and grows taller than the bush, which ...

A young lilac bush (less than 6ft in height) may not need pruning, but one’s which are more established will need to be pruned on a yearly basis. (Image credit: Shutterstock) What about lilac trees?

Pruning is never a 100% guarantee that a plant will thrive afterward, but I’ve rarely killed anything by pruning, no matter how drastically, if the tree or shrub was healthy before.