4 Things To Put In Your Plants To Naturally Keep Mice Out

yellow necked mouse outside

Having a beautiful garden can be a source of joy for many of us, but it can also be an alluring target for pesky mice. These little creatures may not only cause damage to your plants but also gain entry into your home! Fortunately, there are natural ways to keep mice away from your cherished flora. Using specific plants and techniques, you can create a deterrent to keep these critters at bay and preserve the health of your garden.

It’s essential to ensure that these natural methods are not harmful to the plants themselves. By understanding how these solutions work, you can apply them efficiently, minimizing damage to your blooms while keeping mice at a distance. This article will discuss various natural repellents and plant configurations that can help protect your garden from unwanted invaders.

Key Takeaways:

  • Employing specific plants and natural methods can help safeguard your garden from mice.
  • Familiarize yourself with these techniques and understand how they work as repellents.
  • Take precautions to prevent mice from entering your home while protecting your plants.

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Mice and Plants

Why Are Mice Attracted To Your Plants?

Mice, like any other living creatures, need food and shelter to survive. Your plants provide them with both! Mice find your plants quite appetizing, especially the seeds and young, tender shoots. Some rodents, like field mice, tend to feast on these portions of the plants. They often nibble away at the tasty bits, causing damage to your beloved flora.

Mice are also attracted to the natural compost and mulch in the garden, as it offers good nesting options for the critters. Their love for dark, damp spots gives them the perfect environment to raise a family.

Now that you know why mice have an affinity for your plants, let’s discuss natural methods to deter them from hosting dinner parties in your garden.

4 Things To Put In Your Plants To Keep Mice Out

1. Peppermint oil: Mice seemingly don’t care much for the strong scent of peppermint. Researchers at Cornell University lists vertebrates as one of the many groups of organisms repelled by it’s scent, and mice are vertebrates. Brushing a diluted solution of water and peppermint oil onto the leaves of your plants will do the trick! Reapply approximately every two weeks or when heavy rain washes it off.

To make applying peppermint oil even easier, consider using this Mighty Mint Rodent Repellent. It’s all natural and the primary ingredient is peppermint oil.

2. Strong-smelling herbs: Try planting garlic, mint, or lavender among your existing plants. Mice should take note of the potent smells and steer clear of the area and will be reluctant to eat any plants near by! Keep in mind, though, that you’ll want to strategically place these around your garden to create a barrier.

3. Predator scent: Spread predator urine (like fox urine), which can be found specifically designed to repel mice. Reapply as directed on the package or after heavy rains.

4. Gravel mulch: Mice love spending their time in organic mulch, but they dislike walking on sharp, uncomfortable surfaces. Swapping out your mulch for gravel or crushed rock can deter the pesky critters from staying in your garden.

Give these a try and enjoy the thrill of outsmarting mice in a natural way. With some patience and persistence, you can tip the scales in favor of your plants and keep those unwelcome dinner guests away!

Natural Repellents to Keep Mice Out of Your Plants

Essential Oils

As mentioned above, peppermint oil is a popular choice for repelling mice! If you don’t want to spray peppermint all over your plants, simply add a few drops of peppermint oil to cotton balls and place them around your plants. Make sure to replace the cotton balls every 2-3 weeks or anytime they lose their scent.

Another effective essential oil is lemon eucalyptus oil. Similar to peppermint, place cotton balls with added lemon eucalyptus oil around your plants to deter mice.

Spices and Vegetables

garlic bulbs laying on dirt in garden

If you’re looking to spice up your garden, cayenne pepper and garlic can serve as natural repellents. Sprinkle cayenne pepper around your plants, making sure to reapply after rain or watering. You can also plant garlic near your other plants – mice find its strong odor quite disagreeable.

On top of that, onions serve as an excellent pest deterrent as well. To keep mice away, simply plant onions near your plants or add onion peels to the soil.

Household Items that Will Repel Mice

Your home contains some surprising mice repellents! Have you ever thought of using soap in your garden? Strong-smelling soaps are effective in repelling mice. Grate the soap and sprinkle it around your plants, reapplying as necessary.

Mothballs are another common household item to repel mice. Place them strategically around your garden, but be careful – they can be toxic to plants if they touch them directly.

By using essential oils, spices, vegetables, and household items, you can create a natural barrier that keeps your plants safe from mice. So go ahead and give these methods a try – your plants will thank you!

Other Plants That Repel Mice

Citronella is a great choice for keeping mice away, as its strong scent deters these pesky rodents. Simply plant it around your garden and enjoy the fresh aroma!

Speaking of refreshing scents, lemongrass, eucalyptus, and spearmint are also fantastic for repelling mice. These plants not only help protect your garden, but also provide you with delicious and fragrant herbs to use in your culinary creations!

Other Plants That Repel Mice:

CitronellaStrong scent, natural mosquito repellent
LemongrassFresh aroma, culinary herb, deters mice
PeppermintRefreshing scent, culinary herb, repels mice and insects
SpearmintMinty fragrance, culinary herb, mice deterrent
EucalyptusPotent aroma, repels mice and other pests
LavenderSoothing scent, beautiful flowers, deters mice

Clover is another unexpected addition that can help repel mice. The rodents don’t appreciate its texture, so including it in your garden is a great way to deter them. But wait, what about flowers? Daffodils might be charming, but they’re not very popular among mice – their poisonous bulbs are a big no-no for these little troublemakers.

For a more feline approach, consider catnip! Not only will the scent of this plant drive mice away, but it might also attract some friendly felines who can help keep rodents at bay. Talk about a purr-fect solution!

If you’re looking for a more citrusy solution, planting citrus trees or disposing of citrus peels in your garden area can be an effective way of keeping mice away. Mice dislike the smell of citrus oils, so it’s a win-win for you and your nose.

Lastly, don’t forget about the wonders of wintergreen and eucalyptus. These plants are known for their strong scent and pest-repelling properties. So, go ahead and plant them around your garden to create your personal mice-free zone. After all, it’s your space – might as well make it smell amazing while keeping it pest-free!

Remember to refresh the plants and apply their extracts, if necessary, to ensure continuous protection against mice. Plant them in strategic locations near entry points and around plants that are most susceptible to mice damage. Don’t be afraid to experiment with combinations to find the perfect blend that works for your home and garden!

Preventing Mice Outdoors Vs. Indoors

Yellow-necked Wood Mouse

Outdoor Protection

Keep it clean! To prevent mice from finding their way into your plants, always maintain a tidy garden. This means regularly clearing away debris, leaves, and other hiding places for rodents.

Fencing can help, but remember that mice can dig, so burying a fine mesh at least 6-12 inches deep can also be an effective barrier. Additionally, consider sealing off any potential entry points such as gaps in fences, walls, or foundations.

Indoor Protection

For your indoor plants, try these tips:

  1. Choose the right pots: Mice love to hide in cozy, dark places. Ensure that your plant pots do not have any voids or gaps that could provide hiding spots for rodents.
  2. Use repellent: Incorporate natural mouse repellents in your indoor plant care routine. Planting strong-smelling plants like mint or lavender in your indoor pots will help deter mice.

Seal your house to deny mice access to your indoor plants. Examine the walls, windows, and any potential gaps to make sure they’re well-sealed. Mice can squeeze through very small spaces, so be vigilant!

Using Plants for Mouse Repellents

PlantIndoor/OutdoorPlacement Tips
MintBothAround the garden, in window boxes
LavenderBothNear entry points, in indoor pots
CitronellaOutdoorBordering the perimeter of your yard

Remember: Applying these techniques regularly will keep your plants mouse-free! Having a clean, maintained garden or indoor space combined with natural repellents helps ensure that your plants stay both healthy and pest-free.


We’ve outlined some natural and effective ways to keep mice away from your beloved plants which we hope you find helpful.

First and foremost, peppermint is your best friend in this battle against mice. These critters dislike the scent of peppermint oil, so simply dab a few drops around your plants. Reapply every few days for best results!

Another odor mice find off-putting is ammonia. Although not originating from a plant, it can be strategically placed near your greenery to deter mice. Put small amounts in shallow containers and distribute them around your plants. Caution! The strong smell of ammonia can be overwhelming, so handle it with care.

Certain plants can naturally repel mice. Planting garlic, lavender, onions, and marigolds around your garden will not only create a beautiful landscape but also help bid adieu to those unwanted mice! These plants emit a strong aroma that mice can’t stand!

How often should I apply these natural repellents? It may vary depending on the method or material utilized. However, a general guideline is to reapply every few days or after heavy rain.

Placement matters! In case you integrate mouse-repellent plants into your garden, make sure to strategically place them around the perimeters or areas mice are most likely spotted, creating a barrier against their invasion.

With these tips, you can confidently protect your plants and maintain a thriving garden, free from those pesky mice. Cheers to a mice-free, flourishing garden!

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