Call now to get tree assistance suchlike tree cutting, tree contractor, bush drop, shrub haul, stump removal and many more all over United States


Call us

Call now +1 (855) 280-15-30










This article has 37 testimonials from our readers, earning it our reader-approved.

Apr 02, Most lilacs don’t require pruning until they reach about 6 to 8 feet ( m.) tall.

For lilac, that can be a few years.

The best time for pruning lilac bushes is right after their flowering has ceased. This allows new shoots plenty of time to develop the next season of blooms. Pruning lilacs too late can kill young developing buds. If you are pruning lilac trees or shrubs entirely to within inches of the ground, it is best to do. Jun 19, The best time for pruning older lilac bushes is right after their flowering has ceased.

This allows new shoots time to develop the next season of blooms. Pruning too late can kill young developing buds.

The Japanese tree lilac Syringa reticulata is a plant that can grow as high as 25 feet and has become increasingly popular in urban environments.

Deadheading, should be done as soon as possible after the flowers fade. The old flower cluster should be cut off at its base- just above the two new shoots that Estimated Reading Time: 3 mins. Jan 06, Pruning is not important for the first 5 to 6 years of a young lilacs life. It can be an important step to lilac recovery if winter damage has occurred.

Wait until the plant has bloomed before you make any cuts to avoid removing the flowers.

Jul 08, There are two approaches you can take. The less drastic approach to getting an overgrown lilac back into shape is to use the third rule. Prune a third of the oldest branches all the way to the ground each year for three consecutive years.

1. Most lilacs survive whether or not they are trimmed, but pruning them on a regular basis helps to keep them at their best. To get the most flowers from a lilac bush, prune it.