Call now to get tree helping including tree cut, tree drop, bush pruning, shrub felling, stump trimmers and many other in United States


Call us now

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










While the plants are young, deadheading the spent flowers helps to direct the plant's energy.

Apr 02, Most lilacs don’t require pruning until they reach about 6 to 8 feet ( m.) tall. 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 so in early spring. Jul 08, The time to prune mature lilac plants is just after the flowers have faded in the spring.

Lilacs set next season's flower buds almost immediately, so late pruning will. May 20, The time to prune mature lilac plants is just after the flowers have faded.

University of Vermont Extension.

They set the next season's flower buds almost immediately, so late pruning will mean sacrificing next year's flowers. Pruning early also gives the new shoots more energy to develop. If you trim a lilac bush too late in the year, then you’ll cut off unwanted branches and next year’s blossoms.

The ideal time to prune is just after the bush finishes blooming for the year.