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InsightHorizon Digest

Is a crepe myrtle a tree or a shrub

Author

John Thompson

Updated on April 10, 2026

The common crapemyrtle is a deciduous, small to medium sized shrub or small tree with a variable, moderately dense habit, often multi-stemmed form.

Are all crepe myrtles trees?

Crape Myrtles are TREES and that means they grow TALL from 20 – 40′ in height. … There are two types of Crape Myrtle frequently planted; there is Lagerstroemia indica and Lagerstroemia hybrid (indica x fauriei). The first species L.

How big does a crepe myrtle bush get?

Dwarf varieties only grow to a height of 4 feet or less. Semi-Dwarf varieties grow 4 to 8 feet tall. Large or Tree Crapemyrtle reaches a height of 10 to 20 feet.

Do crepe myrtle bushes grow into trees?

Selecting Your Style of Crapemyrtle Delta Series Crapemyrtles can be grown in their natural form or trained into single- or multi-stemmed trees. Each style lends a unique aspect to the garden.

What is the difference between a myrtle tree and a crepe myrtle tree?

Crape myrtles are a group of deciduous trees and shrubs, while wax myrtles include evergreen and semi-evergreen shrubs and trees. Evergreen wax myrtle foliage does not change color in the fall and the leaves emit a fragrance when crushed.

How long do crape myrtles live?

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.

What happens if you don't prune crepe myrtles?

Many varieties have beautiful bark and growth habits that can be enjoyed all year if trees are not heavily pruned. This unsightly, ugly pruning known as crape murder is not recommended. Once it’s done, it ruins the tree’s graceful natural shape for the rest of its life.

How do you prune a crape myrtle tree?

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 shape a crepe myrtle tree?

Cut off suckers from the bottom, rubbing and cross growing branches and branches growing inward. Gradually cut off all side branches from the main base as the tree gets taller. Never leave lone or clustered stubs. Be sure to remove unwanted branches before they get too thick (thickness of a pencil).

What does a crape myrtle bush look like?

The common crapemyrtle is a deciduous, small to medium sized shrub or small tree with a variable, moderately dense habit, often multi-stemmed form. The showy pink flowers have wrinkled petals like crepe paper. … During the growing season, new growth can be pinched to increase flower number and branchiness.

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Do crepe myrtle trees shed their bark?

As all Crepe Myrtles grow and mature, they shed last year’s bark, revealing a colorful, mottled bark beneath. … Because the Crepe Myrtle is a deciduous tree, it sheds all its leaves during the winter, leaving behind the beautiful bark on the tree which makes it a centerpiece in many winter landscapes.

Do crape myrtles have invasive roots?

Crepe myrtle trees are lovely, delicate trees offering bright, spectacular flowers in the summer and beautiful fall color when the weather begins to chill. … You don’t have to worry about this issue because crepe myrtle tree roots are not invasive.

What is the difference between crepe myrtle and crape myrtle?

The traditional Southern spelling is “Crepe Myrtle” (because the delicate flowers resemble crepe paper). However, across the US, it is more commonly found as “Crape Myrtle”. In Europe and Australia and other countries they use the Scientific Name, Lagerstroemia Crape Myrtle.

Are crape myrtles good trees?

The taller varieties of Crape Myrtle make excellent deciduous screening plants. Not only are they rapid-growing, deer-resistant, drought-resistant and adaptable to most soils, they will be covered all summer long in glorious blooms. Instead of an ugly view you will have beautiful flowers.

How close can I plant a crape myrtle to my house?

As a general rule of thumb, plant crape myrtles of this mature size a minimum of 8 to 10 feet from a building wall, and farther if you can. This spacing gives the plant room to expand to its full size. It will naturally tend to grow away from the wall and toward the light.

What month do you prune crepe myrtle trees?

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.

What age do crepe myrtles bloom?

Most years, crape myrtles start blooming between mid-May and early June. Flowering continues for 90-120 days depending on the variety. You may sometimes see crape myrtles not blooming well.

Can you hedge crape myrtle?

For crepe myrtle hedges, plant them 4 to 6 feet (1.2 to 2 metres) apart. When planting from containers, water the crepe myrtles first before transplanting to help aid in the absorption of moisture when they are put in the ground. Do not plant them too deep.

Do deer eat crepe myrtles?

They are winter hardy in U.S. Department of Agriculture plant hardiness zones 7 to 9. Though the hungriest deer will eat plants not characteristic of its regular diet, deer will seldom eat any variety of crape myrtle.

Are crepe myrtles messy?

Crape myrtles also require pruning to promote the new growth needed for blooming, to reveal the bark, and to keep the shrub or tree tidy. Moreover, with its flowers, leaves and peeling bark, crape myrtles can be messy to care for. Be prepared for plenty of raking and clean-up.

Where is the best place to plant crepe myrtles?

Crape Myrtles can be grown all over the USA, in any soil type. The site should be in the bright, hot sun: full or partial sun (6hrs min). No heavy shade for Crape Myrtles. If the site gets sun for part of the day then it’s fine.

How many trunks should a crape myrtle have?

For most crape myrtles, choose three, five, or—at most—seven main trunks. An odd number of trunks is more pleasing to the eye than an even number, which often looks like soldiers in formation. Keep trunks that have ample space to grow and are growing straight and strong.

Why is my crepe myrtle only growing from bottom?

A: These sprouts growing around the base of the crape myrtle are called suckers. If you leave them they will eventually become large making the tree have more trunks than desired. We would suggest limiting the crape myrtle to no more than five main trunks with three to five being acceptable.

Why is my crepe myrtle tree not blooming?

If there are no flowers on crepe myrtle, it could be that the tree was pruned late in the season, causing the new wood to be mistakenly removed, which causes the buds for the flowers to never really develop. Never prune a crepe myrtle before it blooms. … Crepe myrtle bloom time is just after the other flowering trees.

What is a myrtle bush?

The Florgeous website notes that Myrtle (Myrtus communis) is a small-leaved, aromatic evergreen shrub native to the Mediterranean. … Reaching a height of 15 feet with a spread of 20 feet when fully mature, myrtle bears black berries and can be a specimen plant, topiary, screen or hedge.

How can I tell what type of crepe myrtle I have?

Leaves: Crape myrtles have bright fall colors, considered very attractive and decorative. They have dark green leaves, with a red fringe upon opening. In the fall the leaves turn red, yellow, or orange. Leaf type is simple, shape is oval and venation is pinnate.

Do crape myrtles grow fast?

The common crape myrtle can reach a height of 15–25′ and a spread of 6–15′ at maturity. With ideal planting conditions this shrub grows at a fast rate, with height increases of more than 24″ per year.

What are the tiny white bugs on my crepe myrtle?

Crapemyrtle Bark Scale (let’s call it CMBS) is a small insect that appears as a white or gray felt-like encrustation. CMBS might be found anywhere on crapemyrtles, and often appears near pruning sites and branch crotches of more mature wood.

Do crepe myrtles lose their leaves in the winter?

Since the crepe myrtle is a deciduous tree, it sheds all its leaves in the winter, leaving behind the beautiful bark on the tree, which makes it a prized tree in many yards.

Why is my crepe myrtle turning black?

What Causes Black Sooty Mold? Black sooty mold is actually an airborne fungi spore that latches on to the sweet sticky honeydew secreted by leaf and bark feeding insects. On Crepe Myrtles and most other plants the culprit here is either sap sucking Aphids or Bark sucking Scale. … Hence the name: Sooty Mold.

Are crape myrtles good for privacy?

Crape Myrtles are a beautiful choice when deciding what to plant. … You will receive well branched plants that will quickly become a thick, bushy and blooming privacy shield.