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How to Fill Chipmunk Holes in Your Yard

how to fill chipmunk holes

Chipmunks can be dangerous to the environment and the surrounding area if not treated correctly. They can create deep holes in your flower beds and grass and damage structures or paths.

Chipmunk holes in your yard can be a nuisance. Not only are they unsightly, but other animals may move in and make themselves at home if left unoccupied.

It's possible the gang eats your plants, steals your veggies, and even picks plants for the bulbs — throwing the old plant as waste.

Filling a chipmunk hole is a simple task that anyone can do. With a few supplies and a little know-how, your yard will look good as new in no time!

We've got you covered with this step-by-step guide on how to fill chipmunk holes in your yard.

What does a Chipmunk Burrow Look Like?

Chipmunk Burrow

A chipmunk burrow can reach a depth of about 2 or 3 inches making their presence difficult. The hole usually has a small mound of dirt next to it.

Most of the time, the birds and other ground covering are found nearby. This rodent family has accumulated dirt on their cheeks so the entrance should appear neat and level.

How can I identify a Chipmunk?

identify chipmunk

Some commonly used chipmunk species exist in western and eastern chipmunks. The chipmunk is the smallest member of the squirrel family and although they live mainly in burrows underground, you can sometimes spot them above ground.

These rodents are usually greyish or reddish-brown depending on their genus. The tails have an overall length of between three and five inches.

It can also weigh up to four ounces. Chipmunks usually eat fruit and vegetables.

Are chipmunks dangerous to humans?

Even though these animals aren't vicious, they do harm. Because they are naturally chewy and often bite, they are likely to bite or chew at the sight of people.

Secondly, chipmunks are members of rodent families and carry many diseases and parasites.

In addition, chipmunk infections from fleas or ticks can cause bacterial infections like staph infections, Lyme disease, and other bacterial infections.

Why Do Chipmunks Dig Holes in Your Yard?

chipmunk holes

Chipmunk burrows your yard for a variety of reasons. The most common reason is to create a safe place for them to store their food and hibernate during the winter months.

Another reason these rodents may dig in your yard is to escape predators or humans. If you have ever tried to catch one, you know how fast they can be!

Chipmunks burrowing holes to create a place to cool off during hot summer days.

Should I Fill Chipmunk Holes?

Filling a chipmunk hole is a personal decision. Some people do it to prevent other animals from moving in or to keep their yard looking nice and tidy.

Others choose to leave the holes because they enjoy watching the chipmunks play. If you decide to fill the holes, make sure you do it safely and correctly.

If you have young children or pets, it is probably best to fill the holes. Animals can carry diseases and parasites that can be harmful to your family.

In addition, leaving the holes open can be dangerous for people walking or playing in your yard. Someone could trip and fall, which could lead to serious injury.

What Smells Do Chipmunks Hate?

What smells do Chipmunks detest? Contrary to humans, these rodents are not a fan of the smell of oils, including peppermint, citrus spices, or eucalyptus. Chipmunks dislike garlic too.

There can also be other ways that could be humane ways of controlling pest infestations. Find plants able to stop Chipmunk or Squirrel.

Remove ground cover, shrubs, fallen branches, and other plants that may connect a woodland to a landscape.

Bird-feeding plants, potted trees, etc. are common places to find chipmunks and other mammals that live here.

Do Mothballs Deter Chipmunks?

Mothballs are a simple and efficient way to eliminate chipmunks from our homes. Find out the best ways to eradicate moths from clothes and more.

To make use of this you must wear gloves and use moth balls around the foundation. There can be some problems when using moth balls stacked about two feet apart and dropped in a chip hole.

Mothballs do not kill chipmunks, and you only see chipmunks digging through the holes at other places.

In addition, it is possible for pets and humans to be toxic and children are often seen to have a sour taste and are easy on their hands to take and eat the food.

4 Methods to Fill Chipmunk Holes Permanently

If you have ever seen a chipmunk darting around your property, chances are it has left behind telling signs in the form of holes.

Not only are these holes unsightly, but if left unchecked, they can quickly turn into a bigger problem.

We will go over 4 different methods that you can use to get rid of those pesky holes for good!

1. Try Filling Chipmunk Holes with Sand

One method you can use to fill the chipmunk pit is by filling it with sand. All you need is a shovel and some sand from your local hardware store.

Once you have gathered the necessary materials, simply fill in the hole with sand until it is level with the rest of your lawn.

2. Cap Chipmunk Holes with Cement

Another method that you can use to fill chipmunk pits is capping them off with cement. This method works best if the hole is small and does not go too deep into the ground.

To do this, simply mix up some cement and then use a small shovel or trowel to apply it to the hole. Be sure to fill it in until it is level with the rest of your lawn.

3. Avoid Liquids and Chemicals

Another thing you will want to avoid when trying to fill chipmunk burrows is using liquids or chemicals. This includes things like oil or petrol.

Not only will these liquids not fix the problem, but they can also end up causing more damage to your lawn.

4. Fill with Gravel

One final method that you can use to fill chipmunk holes is by filling them with gravel. This method works best if the hole is large and deep.

To do this, simply gather some gravel from your local hardware store and then use a shovel to fill in the hole until it is level with the rest of your lawn.

5. Use Cat Litter

Cat litter can also fill any holes and repel further chipmunk infestations, in case you have a cat. So just fill it with cat litter

The stench from the cat litter will make the chipmunks think there is an intruder in their burrow.

Not only will it taste terrible, but the ammonia in cat litter may harm your plants. So use this method away from the garden.

Does Epsom salt keep chipmunks away?

epsom salt

If you're looking for a natural way to keep chipmunks away, you may have heard that Epsom salt can be effective. Chipmunks are attracted to gardens because they offer an abundance of food.

However, they can also do a lot of damage, digging up plants and disturbing roots. While there is no guarantee that Epsom salt will keep these rodents away, it is worth a try.

The salt can be scattered around the perimeter of your garden, or mixed with water to create a spray.

If you do decide to give it a try, be sure to monitor your garden closely and reapply as necessary.

With a little patience, you may just find that Epsom salt is the key to keeping your garden chipmunk-free.

Will ultrasonic pest repellers work on chipmunks?

You may have seen ultrasonic pest repellers advertised as a humane and effective way to get rid of pests like rats, mice, and cockroaches.

But do they really work? And more importantly, will they work on chipmunks?

The answer to both questions is a resounding yes! Ultrasonic pest repellers emit high-frequency sound waves that are undetectable to humans but very unpleasant for pests.

Chipmunks are particularly sensitive to these sound waves, so an ultrasonic pest repeller can effectively keep them away from your home.

Just be sure to choose a repeller that is specifically designed for use against chipmunks.

How do you fill a chipmunk hole under a foundation?

The best way to deal with a chipmunk hole is to fill it with small gravel sand. This will not only block the hole but will also discourage the chipmunk from returning.

Once the hole is filled, it is important to keep an eye on it and make sure that the chipmunk does not dig another one.

How do you get rid of chipmunks without killing them?

If you're looking for a way to get rid of chipmunks without harming them, there are a few things you can try.

  • First, you can try to trap chipmunks using a live trap baited with food. Once you've caught the chipmunk, you can release it in an area far away from your home.
  • Another option is to deter them by making your yard less attractive to them. Remove any potential sources of food, such as bird feeders, and keep your garbage cans securely lidded.
  • You can also try spreading capsaicin around your property, as chipmunks are sensitive to the spicy compound.

If you want to live trap chipmunks and move them to another area, check with local laws first or get the opinion of a professional.

When To Call A Professional To Get Rid Of Chipmunks

If you've tried all of the above methods and you're still dealing with chipmunks, it may be time to call a professional.

A pest control company can provide you with more sophisticated chipmunk traps methods of getting rid of chipmunks, such as poisoning or using traps that kill them.

Getting rid of chipmunks can be a challenge, but it's important to remember that there are options available.

With a little patience and perseverance, you can keep these pesky critters away for good.

Frequently Asked Questions

What can I pour down a chipmunk hole?

Mix 1 tablespoon (15 mg) pure garlic and red pepper powder in 1 tsp (220 liters) soap. Use a sprayer to spray the solution into chips and holes in the house. Bird feeders should not be removed.

Should I fill in chipmunk holes?

Chipmunks are considered a small species of squirrel. Since they can damage your home or garden they can cause significant damage. Filling tunnels with soil can help them without harming them.

Can you fill a chipmunk hole with water?

Fine granulated stone particles have unstable properties that make the hole fill as fast as these rodents could extract them. Gravel lets water drain away from a draining area.

Aside from that, the gravel may also be covered in topsoil or paving grass as the filling is blended into the surrounding.

Can chipmunks chew through steel wool?

Chipmunks can chew through a lot of things, but not steel wool. Steel wool is too hard for them to chew through.

If you're looking for a way to keep chipmunks away from your home, steel wool is a good option.


In all, how to fill chipmunk holes is important, but how you get rid of them for good is essential.

Try many different methods until you find the one that works best for your home. And always remember to keep an eye on any holes that are filled, as chipmunks are persistent critters.

If all else fails, call a professional pest control company to remove it for good. They will have the tools and experience necessary to eliminate this.

If you follow the steps and methods we've outlined in this article, you should have no problem getting rid of these pesky critters once and for all. Thanks for reading!

About The Author:

Meet Mark Calhoun, a seasoned pest control expert in the realm our pest control company. With over 10 years of dedicated experience and Managing Editor. His primary mission is to furnish you with precise and invaluable DIY insights, ensuring your home remains pest-free while aiding you in distinguishing various household pests.
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