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You can plant crepe myrtles close to the house, but you need to be smart about the exact distance and the variety you choose.
Planting crepe myrtles close to the house is totally doable, and many homeowners do it to frame their entryways or add a pop of summer color near the foundation.
That said, you can plant crepe myrtles close to the house only if you account for the mature width of the specific cultivar you’re working with.
If you plant crepe myrtles too close to the house, you risk damage to your siding, gutters, and even your foundation over time.
In this post, we’ll break down exactly how close is too close, which types of crepe myrtles are best for tight spaces, and the smartest planting strategies to keep your home safe.
Let’s dig in.
How Close Can You Plant Crepe Myrtles To The House?
The short answer is that you can plant crepe myrtles close to the house, but the distance depends entirely on the size of the variety you choose.
A good rule of thumb is to plant crepe myrtles at least 5 to 10 feet away from your home’s foundation for dwarf and smaller types.
For larger standard crepe myrtles, you’ll want to give them 10 to 15 feet of breathing room from the house.
The goal is simple: you want the branches and roots to have enough space so they never rub against the siding or push into the foundation.
1. Know Your Crepe Myrtle’s Mature Width
Before you plant crepe myrtles close to the house, check the tag or look up the mature spread of the exact cultivar.
Dwarf crepe myrtles like “Pokomoke” or “Chica” only get about 3 to 4 feet wide, making them perfect candidates for planting just 3 to 5 feet from the house.
Mid-sized crepe myrtles like “Tuscarora” or “Natchez” can spread 15 to 20 feet, so they need at least 10 feet from your home.
If you plant crepe myrtles close to the house without checking the width, you’ll end up fighting the branches every single year.
2. Consider The Root System
Crepe myrtles have a fibrous, non-invasive root system, which is why you can plant crepe myrtles close to the house without worrying about cracked foundations.
Unlike some trees with aggressive taproots, crepe myrtles send out shallow, spreading roots that rarely cause structural damage.
However, that doesn’t mean you should plant crepe myrtles right against the foundation either.
Give the roots at least a few feet of soil to work with, and always make sure water drains away from the house to prevent any moisture issues near your foundation.
3. Account For Your Home’s Overhang And Gutters
One of the biggest mistakes people make when they plant crepe myrtles close to the house is forgetting about the roof overhang.
A mature crepe myrtle that’s too close can scrape against your gutters and shingles during windy storms.
This constant rubbing can wear down your roof’s protective layer and clog your gutters with leaves and petals.
So, measure the distance from the trunk to the edge of your roofline and make sure there’s at least a few feet of clearance.
Best Crepe Myrtle Varieties To Plant Close To The House
If you’re set on planting crepe myrtles close to the house, you need to pick the right size from the start.
Choosing a dwarf or semi-dwarf variety is the smartest way to get that beautiful crepe myrtle look without the risk of overcrowding.
1. Dwarf Crepe Myrtles For Tight Spaces
Dwarf crepe myrtles are the kings of small spaces, and they allow you to plant crepe myrtles close to the house safely.
Varieties like “Delta Blush” and “Pocomoke” stay under 4 feet tall and wide, so they’re perfect for foundation plantings.
You can plant these crepe myrtles as close as 3 feet from the house and they’ll never cause a problem.
They still produce those gorgeous clusters of flowers, just in a more compact package.
2. Semi-Dwarf Crepe Myrtles As A Middle Ground
If you want a taller crepe myrtle but still need to plant crepe myrtles close to the house, look at semi-dwarf varieties.
“Acoma” and “Hopi” reach about 10 feet tall and 6 to 8 feet wide, making them ideal for planting 5 to 8 feet from your home.
These give you the classic tree-like shape without the massive footprint of the full-sized standards.
3. Standard Crepe Myrtles Only With Plenty Of Space
For standard crepe myrtles like “Natchez” or “Muskogee,” you really shouldn’t plant them close to the house at all.
These giants can reach 20 to 30 feet tall with an equally wide canopy, so they need a minimum of 10 to 15 feet from any structure.
If your yard is tight, choose a smaller variety instead, because trying to constantly prune a large crepe myrtle into shape is a losing battle.
Tips For Successfully Planting Crepe Myrtles Near Your Home
Even when you choose the right variety, the way you plant crepe myrtles close to the house matters just as much.
Follow these tips to keep both your home and your crepe myrtles happy for years to come.
1. Test Your Soil Drainage First
Crepe myrtles hate soggy roots, so before you plant crepe myrtles close to the house, check how well your soil drains near the foundation.
Dig a small hole about a foot deep and fill it with water, then time how long it takes to drain.
If it takes longer than 24 hours, your soil is too heavy and you should amend it with compost or plant further away.
2. Prune For Shape, Not For Size
A common mistake is trying to keep a large crepe myrtle small by hacking it back every year, which is called “crepe murder.”
Instead, plant crepe myrtles close to the house that naturally fit the space, and only prune lightly to remove crossing branches and suckers.
This keeps the tree healthy and prevents the ugly, knobby look that comes from severe pruning.
3. Water Deeply But Infrequently
Once established, crepe myrtles are quite drought-tolerant, and that’s another reason you can plant crepe myrtles close to the house without worry.
During the first year, water them deeply once a week to help the roots establish.
After that, let nature take over, but keep an eye on the area near your foundation to ensure it’s not staying too wet or too dry.
So, Can You Plant Crepe Myrtles Close To The House?
Yes, you can plant crepe myrtles close to the house, provided you choose the right variety and respect spacing guidelines.
You can plant crepe myrtles as close as 3 to 5 feet from your home if you opt for dwarf types, and 5 to 8 feet for semi-dwarfs.
Just remember that the root system is safe, but the branches, gutters, and overall air circulation still need consideration.
By picking a size that fits and giving it a little room to breathe, you’ll enjoy all the beauty of crepe myrtles without stressing about your home’s structure.
Happy planting, and enjoy the summer blooms right outside your door.