Table of Contents
When should crepe myrtles be pruned?
When to Prune? If you do choose to prune your crepe myrtles, pruning should take place in mid-February to avoid winter injury. Pruning should be done only to shape the tree; not to severely control plant height. Pruning is also not necessary for blooming.
What happens if you don’t trim crepe myrtles?
Leaving it alone will result in a pretty raggedy-looking tree, and it won’t grow as quickly either. The new growth will emerge on its own from the fresh cuts, and if you trim at just the right point, you’ll encourage way more blooms to appear.
Can I cut my crepe myrtle to the ground?
Crepe myrtles will grow back when cut, although it isn’t necessary to prune them all the way down to the ground.
How far do you cut back crepe myrtles?
As your Crape myrtle grows, it will be necessary to remove low branches to raise the canopy. Do this by pruning out the side branches on the main trunks – do this up to a height of about four to six feet, but not up to a height of more than half of the total tree height.
Where do you cut back crepe myrtles?
As they grow taller, gradually remove all side branches up to a height of four to five feet. This exposes the smooth, handsome bark. Early each spring, remove weak, spindly growth and all the branches that are growing in toward the center of the plant. Prune large branches back to a crotch.
How do you top crepe myrtles?
For overgrown trees, avoid topping crepe myrtles and instead, focus on shaping the trunks. Choose up to five main trunks that aren’t touching each other and remove all of the others at the base. Next focus on pruning crepe myrtle branches by removing the ones located at the bottom third to half of the tree.
Can I trim crepe myrtle in summer?
Pruning crepe myrtles in summer is not the optimal time of year to trim your trees, unless you wait until after they bloom. Floridata notes that some cultivars continue to bloom for as long as 120 days, making this tree or large shrub a popular landscape plant.
Do crepe myrtles have deep roots?
Crepe myrtle roots do not sink taproots deep into the ground or send lateral roots out to crack anything in their path. In fact, the entire crepe myrtle root system is shallow and fibrous, spreading out horizontally up to three times as far as the canopy is wide. The crepe myrtle is no exception.
Should I deadhead my crepe myrtle?
Many varieties of crape myrtles can be encouraged to bloom a second time, but timing is important. Deadheading crape myrtles (removing dead or dying flowers) encourages new sprouts and blooms, but if you deadhead too late in the season, the tender new growth that is produced can be damaged by cold weather.
Should crepe myrtles be topped?
Topping a crape myrtle destroys the natural balance and beauty of the tree. Improperly trimmed multi-trunk crape myrtles have weakend immune responses and cannot fight off disease and insects as well. As the topping continues, the crape myrtles can respond by growing more trunks, worsening the problem.
Is it too late to trim crepe myrtle?
It’s not too late to prune your crape myrtles now. If leaves have not yet or have just barely appeared, you’re safe to prune with little effect. Pruning as late as May will likely cause some delay in bloom time, and pruning later than May may delay bloom noticeably but will not harm the tree.
Can you prune a crepe myrtle in April?
Generally, Crape Myrtles in the fall should be left to grow. A rule of green thumb: The ideal time to prune will be late winter, February or March, however you can wait until April to prune your Crape Myrtle if you live in milder growing zones.
Can you trim crepe myrtles with a chainsaw?
You must understand a Crepe Myrtle is a tree, not a shrub. Therefore, do not take a chainsaw and cut all limbs off shoulder high. Since Crepe Myrtles can grow to over 24′ tall, try to never plant the tree too close to a building because as it grows the first thing that will come to mind is cutting it back.
What month is late winter?
When is Late Winter? Late winter is 4 to 6 weeks before spring thaw begins. This could be any time in January to May, depending on your climate.
What kills crepe myrtle roots?
Examples of phenoxy herbicides include 2,4D or Dicamba. These herbicides will kill the crepe myrtle roots without harming any surrounding grass. Other useful products to try include Sucker Stopper or Tordon. Sucker Stopper can be sprayed on the leaves, whereas Tordon is sprayed or painted onto a freshly cut stump.
How far from a fence should you plant a crepe myrtle?
If you are planting a row of crape myrtles to create a privacy screen, you’ll want to leave at least three feet from your property line or fence. Five feet is recommended for larger types, as you’ll want to ensure you have control over the growth and pruning of your tree.
How long do crepe myrtles live?
Lifespan of Crepe Myrtle Crepe myrtles live quite a few years if you take care of them. A crepe myrtle lifespan can exceed 50 years. So that’s the answer to the question “how long do crepe myrtle trees live?” They can live a good, long time with suitable care.
