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The Daily Insight

What will deter squirrels

Author

Sarah Rodriguez

Published Feb 28, 2026

Use Strong Odors. Scents like white pepper, black pepper, and garlic are naturally unpleasant to a squirrel. The same goes for sweet smells such as peppermint. Try spraying your plants and flowers with water and then sprinkling on pepper or peppermint oil to deter squirrels.

What is the best way to repel squirrels?

  1. Spread predator urine around your garden. …
  2. Try sprinkling cayenne pepper, ground chili peppers, pepper flakes, and/or garlic pepper on and around your plants when they are ready to bloom. …
  3. Birds can’t taste capsaicin, so add some cayenne pepper to those bird feeders to deter squirrels.

What do squirrels absolutely hate?

Squirrels have a strong sense of smell, which they use food sources and shelter. You can repel squirrels using scents they hate such as, capsaicin, white vinegar, peppermint oil, coffee grounds, cinnamon, predator urine, garlic, dryer sheets, Irish Spring Soap, and rosemary.

What scent will repel squirrels?

White pepper and cayenne smells frequently discourage squirrels, for example. If you sprinkle your plants with flakes of cayenne pepper, it might keep unwelcome pests out of your garden. Squirrels also dislike garlic and black pepper smells. Raccoons share this aversion to the smell of pepper.

Does vinegar keep squirrels away?

Apple cider vinegar spray The pungent smell of pure apple cider vinegar repels the squirrels. ACV is readily available and can be sprayed directly on the plants and flower pots without harming them. Spray it as often as needed to keep the little creatures at bay.

How do you make squirrel repellent spray?

  1. Pour 4 cups water into the spray bottle.
  2. Add ½ bottle (1 oz) hot sauce into the water.
  3. Add 3 drops dish soap.
  4. Close spray bottle and gently shake.
  5. Spray liberally on any garden vegetables or flowers. …
  6. This won’t harm the squirrels and chipmunks, it will just deter them from eating your stuff.

How do you get rid of squirrels naturally?

  1. Sprinkle Cayenne Pepper. …
  2. Don’t Feed Them. …
  3. Set Up a Buffet. …
  4. Mulch It. …
  5. Use Netting or Fencing. …
  6. Netting in Action. …
  7. Be Dedicated. …
  8. Spray Them!

Do coffee grounds keep them away?

Yes, coffee grounds do keep squirrels away in the majority of cases. Humans love the smell but squirrels find it bitter and off-putting so will avoid areas that smell of coffee.

Does Irish Spring soap keep squirrels away?

Keep Squirrels Out of Your Garden They chomp on flower bulbs and other leaves, dig up your favorite plants, and otherwise love to wreck your garden. Protect it by grating some Irish Spring soap around your plants. Squirrels can’t stand the smell of it and will stay away.

What smells do red squirrels hate?

The good news is that there are many smells that squirrels hate, and using these products and smells in your yard and home can often be a great way to keep squirrels away. Squirrels hate the smell of pepper, mint, mothballs, predator urine, skunks, coffee, and cinnamon, among others.

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Is Cinnamon a deterrent for squirrels?

To summarise, no, squirrels do not like cinnamon and yes, it can be used to deter them. You can either sprinkle ground cinnamon on your soil or make a cinnamon spray using diluted essential oils. Cinnamon is also said to deter chipmunks, ants and mosquitoes.

How do I get rid of ground squirrels permanently?

To discourage population buildups, remove brush piles and debris, and destroy old burrows at least 20 inches down. Since the California Fish and Game Code classifies them as nongame animals, property owners can use any method to remove them. The main methods of control are trapping, fumigation and baiting.

Do dryer sheets keep squirrels away?

Bracikowski said the dryer sheets works for squirrels and mice as well. In his summer home, he’s going to place sheets by vents and doors to discourage the rodents.

How does baking soda get rid of squirrels?

Place 1 teaspoon in each area where you have a squirrel problem or set a teaspoon in a squirrel trap. The small amount is enough to kill squirrels without posing significant risk to other organisms.

What is the natural enemy of squirrels?

Weasels, coyotes, badgers, foxes, and bobcats are some of the most common mammalian predators for squirrels.

Does aluminum foil deter squirrels?

If squirrels like to take refuge in your trees, wrap the bottom of the tree trunks with aluminum foil. This technique is safe for trees and harmless for squirrels; it will simply prevent them from climbing.

Does a fake owl keep squirrels away?

Owl Decoys An owl decoy in the yard will hinder squirrels, as owls normally prey on squirrels. You will have to move the decoy around often so the squirrels will not get used to its existence.

How do you keep squirrels out of flowers and plants?

To keep squirrels from plants or beds, install a cage or cover. Hardware cloth, plastic bird netting, chicken wire, and summer weight row covers all provide effective protection.

Do squirrels dislike coffee grounds?

Coffee Grounds While you might find the scent of coffee delicious, squirrels don’t. A light layer of coffee grounds around hibiscus plants can keep them from being the pests’ next meal. Just sprinkle some fresh grounds on the soil surrounding the plants to keep squirrels away.

Do coffee grounds attract rats?

A. Avoid the eggshells in your compost, but coffee grounds, fruit peels and other leafy material will not attract rodents. Rats are common everywhere people are.

Is there a squirrel repellent spray?

Nature’s Mace Squirrel Repellent 40oz Spray/Covers 1,400 Sq Ft/Keep Squirrels & Chipmunks from Destroying Trees, planters, flowerbeds, and Bird feeders/Safe to use Around Children & Plants. Learn more about free returns.

What poison kills ground squirrels?

Zinc phosphide* is an acute toxicant that can also be use to control ground squirrels. It kills ground squirrels after a single feeding, so it can reduce numbers more quickly than anticoagulants. However, zinc phosphide* has a distinctive odor and taste that many ground squirrels seem to avoid.

How do I stop squirrels from digging up my lawn?

  1. Take away easy food sources. …
  2. Scare them away. …
  3. Use repellents. …
  4. Spread some mulch. …
  5. Cover your plants. …
  6. If you have bird feeders, you know they present their own set of anti-squirrel challenges. …
  7. Make feeders hard to climb. …
  8. Switch the seeds.

Is squirrel poison legal?

There are no jurisdictions in North America or the United Kingdom that permit poisoning of tree squirrels. There are no poisons that are registered for killing squirrels, that is, there are no poisons that can be lawfully used for this purpose.