Pest Resources

What Smells Deter Squirrels?

squirrel in the woods

The big bushy tail, the dainty faces, and tiny hands. They are so cute. Yet, they can cause a lot more damage than you expect. Squirrels, while innocent-looking on the outside, have a hidden agenda of life that can cause some serious issues to you, your home, and your livelihood. 

With this in mind, here at Pest Resources, we wanted to hit the ground running by giving you some tried and tested methods to repel these furry fiends and keep your house safe. But, first a brief introduction explaining why you need to know what smells deter squirrels, among other things.

red squirrel eating in a tree

Image credit: gailhampshire

Why Do I Need a Way to Repel Squirrels?

Squirrels can cause considerable damage to the inside and outside of your home. Those powerlines and telephone cables that provide the internet, power, and cable TV you love so much? Consider it gnawed away.

However, the most common issues from a squirrel infestation stem from their activity in your attic. Much like their rodent counterparts – rats and mice – squirrels love to burrow in your warm and secluded attic space.

Here’s a small list of negative impacts having a squirrel infestation can have on your home:

  • Cause structural damage by tearing attic insulation.
  • Cause structural damage by chewing through timbers.
  • Cause structural, electrical, and water damage by tearing through pipes.
  • Destroying household items and stored goods.
  • Pose a fire hazard by stripping away vital insulation from cables.
  • They can be very noisy.
  • If they access and drown in a water tank, they will contaminate your water supply.
  • They will eat plants and destroy gardens.
  • Squirrels are known to carry various diseases such as typhus, plague, and ringworm.

So, you do need to find what smells deter squirrels.

2. Is There a Way to Repel Squirrels Using Household Items?

Yes, there are some items that may be lying around your home that could do the trick with deterring squirrels through scents and smells. This is because squirrels are deterred by the spells of spices and mints. So, a way to repel squirrels would be to encase your house in a lovely, spicy and minty mist.

One thing you could do is use some cayenne powder and sprinkle it on your plants around your home. This will not harm your plants and the squirrels will be repelled to eat them.

Or, if you have some peppermint essential oil hanging around, you can mix that with some water into a spray bottle and spray around your plants and home. Again, this will not cause any damage to your plants, and you get the added bonus of having a minty-fresh home.

Another scent that most households can’t do without is garlic. While they are not vampiric, squirrels don’t like the smell of garlic, so will turn around.

However, the one issue with these methods of finding what smells deter squirrels is their temporary nature. Simply deterring squirrels will not eradicate the potential for an infestation. Not only this, but you would need to constantly re-apply your deterrents around your home as they weaken or get washed away.

grey squirrel climbing a tree

Image credit: gailhampshire

3. Which Are the Natural Plants that deter Squirrels?

With this in mind, we thought we should delve into the world of plants and how they can help to deter your squirrel problem, too. There are actually many natural plants that deter squirrels. Of course, plants and flowers have their own smell, but it’s really the colorful and non-appetizing features that are your way to repel squirrels, here.

Here’s a list of natural plants that deter squirrels. This includes the use of flowers and bulbs you can place around your garden and in your home to help prevent squirrels invading:

  • Daffodils
  • Peppermint
  • Hot Peppers
  • Allium
  • Hyacinths
  • Lily-of-the-Valley
  • Geranium
  • Fritillaries
  • Galanthus
  • Marigolds

4. Can I Use Nature’s Predators to deal with Squirrels?

Luckily, if you have a pet at home, or the use of some woodland wildlife, there is another way to repel squirrels. You don’t necessarily have to rely on natural plants that deter squirrels or what smells deter squirrels from household items.

As per the natural hierarchy of animals in the world, squirrels have predators. For example: owls, cats, dogs, wild cats, badgers, weasels, foxes, falcons, polecats, and more.

Therefore, the natural smell of these predatory animals will deter your unwanted squirrels from entering your home. Of course, here at Pest Resources, we know that training a wild fox or owl to become your natural pest control service might be quite difficult. However, if you have a cat or dog, they should be able to deter squirrels with their scent and hormones.

If you’re feeling frisky, and you’re certain of a squirrel infestation in your attic but you don’t want to kill with pesticide, there’s another option. Try and contact a local owlery and request their services to scare away the squirrels.

However, the best way to rid your home of an unwanted squirrel infestation would be to get in contact with your local pest control services, stat. They can assess the size of infestation, extent of damage, and provide advice for extermination.

5. What Are Some Other Things That Deter Squirrels?

While the main focus of this article has been to provide you with the pest resources knowledge of what smells deter squirrels, there are other ways that you can repel the squirrel population from your home. And they don’t require the squirrel’s nose to be on-point.

So, here’s a small list of items you could use or things you can do to help remove squirrels from your home:

  • Remove incentives like bird feeders.
  • Light candles or heat essential oils.
  • Purchase a standard hardware store critter repellant.
  • Use electronics such as motion detector lights around your garden.
  • Keep your water sprinkler systems turned on.
  • Place mesh netting in the ground around specific plants in your yard.
  • Locate a squirrel feeder away from your property (maybe in the yard of the neighbor you don’t like).
  • Incorporate large statues, gnomes, scarecrows, and other beasts in your garden design.
  • Use a high frequency sound machine (only if you don’t have other pets).
  • Set-up squirrel traps (while they won’t deter squirrels, they can stop them from getting into your home to cause damage).

And, there you have it. Your definitive guide to find a way to repel squirrels. Be it through household and kitchen items, plants, or predators. It turns out, squirrels will turn their noses up at a lot of smells that you have to offer.

Don’t forget to keep checking in to the Pest Resources website and blog to make sure you’re up to date with all the pest know-how and extermination processes.

Final thoughts

And there you have it, a complete guide to tell you that flying termites do exist, why they exist, and what to do if you believe you have them in your home.

Don’t forget to keep checking in to Pest Resources to find out more information about dealing with your home infestations!

Ronald has 25 years of pest control experience under his belt. He scrutinizes each pest control method, product and process. Each pest resource we list on our website goes through an in-depth fact checking process.

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