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How do you take care of a dwarf lilac bush?
Cultivation: Grow dwarf Korean lilac in full sun or part shade and average soil. It likes regular watering but will tolerate drought once established. Feed with a general fertilizer before new growth begins in spring. Remove spent flower heads to promote better bloom in the next year.
Can lilacs be pruned to stay small?
Pruning and Caring for Lilacs Cutting back a lilac will, of course, help to keep it a certain size, but pruning done properly can also encourage more flower growth as well. Lilacs bloom more prolifically on younger branches that are on the thinner side. Old, thick branches will eventually stop blooming entirely.
How big does a dwarf lilac bush get?
4 to 5 feet
Regular lilacs can grow 6 to 15 feet (2-4.5 m.) in height but the dwarf lilac varieties are only 4 to 5 feet (1-1.5 m.) and can easily fit into small gardens or even containers.
When to cut back lilac bushes?
Knowing when to trim lilac bushes is important. Most lilacs don’t require pruning until they reach about six to eight feet 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.
What kind of pruning do dwarf lilacs need?
Dwarf lilacs — various Syringa species and cultivars — are prized for their clusters of fragrant blooms and a compact growth habit. Dwarf lilacs generally require much less pruning for shaping and height control than standard-size lilac trees and shrubs. They will, though, benefit from a light shearing…
Why do lilac bushes bloom on new growth?
Lilacs bloom on new growth, so the blooms will be on the new young branches growing out from older trunks. Therefore as the bush gets older and older, it puts out new branches but since it only blooms on those, gradually the blooms are all way up high and unreachable to gather for bouquets. But that heavenly scent still floats in the air.
Do you have to fertilize a lilac tree?
Suckers take away energy from the rest of the plant. A healthy lilac bush or tree should have no more than 2 or 3 large trunks. Fertilize the plant afterwards. If you have heavily pruned your lilacs, you should fertilize the plant afterwards to restore the pH balance in the soil.