How To Use Lavender Oil To Keep Mice Away (And Why It Works)

repelling mice with lavender

If you’re looking for natural methods to keep pesky rodents like mice at bay, one popular essential oil that keeps coming up time and again is lavender oil. You might be wondering, does lavender oil actually repel mice? Good news! Lavender oil is indeed an effective repellent for rodents, such as mice and rats, because they do not like the odor. Plus, it’s a preferable option for those who don’t want to use harsh chemicals or traps!

Using lavender oil to deter mice is easy, and we’ve got just the ways to use it to keep mice away! Keep in mind, however, the scent will wane over time, so it’s essential to use lavender oil consistently and remember that it might not completely solve your mouse problem.

However, with a touch of perseverance and a sprinkle of lavender magic (in mice prone spots, and in preventative locations), you’re going to finally breathe easy that the scent of your home is an all-over mice repellent, (plus, your home will smell lovely too)!

Keep on reading to find out all the ways to use lavender to deter mice – and why it works!

Key Takeaways:

  • Lavender oil can effectively repel mice due to its strong odor that rodents dislike.
  • Easy to use – just apply the oil on cotton balls and strategically place them near mouse entry points.
  • Needs constant maintenance, requiring replacement of soaked cotton balls every few days.
  • May not solve a mouse infestation in hard-to-reach areas where the scent doesn’t permeate.

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Understanding Lavender Oil

Mice Have A Sensitive Sense of Smell

Did you know that mice have an incredibly sensitive sense of smell? That’s right! These tiny intruders can detect the faintest of scents, which they use to find food and navigate their environment.

If you want to repel mice – taking advantage of their keen sense of smell is one of the best ways to naturally deter them from your home.

Lavender Oil Repels Mice Due To It’s Strong Aroma

You may already know that lavender is a popular plant with a pleasant scent that’s often used in soaps, candles, and even cooking. But perhaps more importantly, lavender’s signature aroma is also unpleasant to mice.

That’s right! Lavender essential oil has been found to repel mice due to its strong scent. When you incorporate lavender oil in your home, mice are likely to turn up their tiny noses and scurry away to find a less aromatic place to live.

To maximize the effectiveness of lavender oil in keeping mice at bay, consider the following techniques:

  • Using a lavender oil spray.
  • Place a few drops of lavender oil on cotton balls and distribute them near mouse entry points.
  • Use Lavender Sachets – and get this – research done by the American College of Healthcare Studies actually suggest the use of lavender sachets as a repellent! So, it’s definitely a must-try!

And voilà! By following these simple but scientifically-backed steps, you’ll be one step closer to a mouse-free home.

Remember, though, that using lavender oil is just one of many ways to discourage mice from entering your home, so it’s important to combine this tactic with other natural methods for a comprehensive approach.

Using Lavender Oil as a Mouse Repellent

Bottle of essential oil and lavender flowers on light gray background.

In this section, we’ll dive into several methods for using lavender oil to repel mice, including creating a lavender oil spray, applying lavender oil with cotton balls, and utilizing lavender sachets. Let’s get started!

Creating a Lavender Oil Spray

Creating your own DIY lavender oil spray is easier than it seems! Here are the steps to create an effective lavender oil mouse repellent spray at home:

  1. Mix a few drops of lavender essential oil, like this Majestic Pure Lavender Oil with water in a spray bottle.
  2. Give the bottle a gentle shake to combine the ingredients.
  3. Don’t forget to label your spray bottle for future reference, and you’re good to go!

With your lavender oil spray in hand, you can easily apply it to any areas of your home where you’ve spotted mice or are worried about an invasion. Repeat this process as needed to maintain a consistent lavender scent.

Applying Lavender Oil with Cotton Balls

Another tried-and-true method of using lavender oil is with cotton balls. Mice can’t stand the strong smell of lavender, making this method highly effective. Follow these steps to get started:

  1. Place a few drops of lavender essential oil onto each cotton ball (10 drops should do the trick!).
  2. Find mouse-prone areas in your home and strategically place the cotton balls there.
  3. Swap out the cotton balls with new, freshly-scented ones every few weeks, or as needed.

You’ll be amazed at how excited you become by the sight of a fresh, inviting lavender-scented cotton ball!

Utilizing Lavender Sachets

Lastly, let’s talk about lavender sachets, like these Fresh Lavender Sachets. These charming, fabric pouches filled with dried lavender flowers are not only lovely home accents but also effective mouse repellents!

To use lavender sachets as a natural mouse repellent, simply place them in areas where you suspect mice might be lurking. Some key spots include:

  • Drawers
  • Closets
  • Pantries
  • Garages
  • Attics

The Effectiveness of Lavender Oil Against Mice

Concentration and Potency

Lavender oil is known for its pleasant aroma, but did you know that it can also help you repel mice? That’s right! Lavender oil has a strong and pungent smell that mice simply can’t stand. Because of its concentration, it can be an effective deterrent, making your home less inviting to these pesky rodents.

Remember, the potency of the lavender oil matters. Make sure to use pure essential oil for best results, as diluted blends might not be strong enough to keep mice at bay! But be warned: You may find yourself loving the scent too much!

Comparison to Other Essential Oils

Hold on, it gets better! Lavender oil isn’t the only essential oil that mice dislike. Other oils, such as peppermint, eucalyptus, and even citronella, also have repelling properties against rodents. However, among these options, lavender oil remains one of the most effective choices. Plus, it has a delightful fragrance that will freshen up your living space, while keeping those mice in check.

  • Peppermint oil: Repels mice, but has a more intense aroma.
  • Eucalyptus oil: Effective repellent, but not as desirable for indoor use due to its strong smell.
  • Citronella oil: Repels some rodents, but might not work as well as lavender oil.

It’s important to remember that while lavender oil can help you repel mice, it’s not a magic potion! Sometimes, creating your own custom solution with a mix of essential oils, can be just the thing you need! In fact, we have an entire breakdown of the best essential oils to use and why they work!

For severe infestations or stubborn rodents, you may need to consider additional strategies, such as trapping or professional help. But for someone whose looking for a natural, non-toxic, and aromatic solution, lavender oil might just be your new rodent-repelling best friend!

Alternative Methods and Scents for Repelling Mice

There are other ways to repel mice using essential oils and scents! Here’s a quick table to break it down for you!

MethodDescriptionHow to Use
Peppermint OilOverwhelming scent to mice’s sensitive sense of smellSoak cotton balls in the oil and place them around your home in mouse-prone areas
Cayenne PepperIrritates rodent’s nasal passages, making them avoid the areaSprinkle it along the areas where you suspect mice might be entering your home or hanging out
VinegarStrong scentMix equal parts water and white vinegar in a spray bottle, and spritz the solution along entry points, cracks, and crevices where mice might lurk
Lemon OilCitrus scentPlace a few drops of lemon oil on a cotton ball or make a spray by diluting it with water, and apply it generously to the targeted areas in your home
Eucalyptus OilStrong and refreshing scentPlace a few drops on a cotton ball or create a diluted spray, and apply it to the areas where mice may be an issue
Tea Tree OilDistinctive aroma and antimicrobial propertiesApply several drops on a cotton ball, and place them strategically around your house
MintNatural mouse repellentPlant mint around the perimeter of your house or use crushed dried mint leaves for an indoor application
Other Herbs and PlantsStrong smelling herbs and plantsCloves, Rosemary, Catnip

Preventing Mice Infestations

Domestic mouse with cheese on a beige background.Cute baby dumbo.

Seal Up Entry Points

Sealing up entry points is an essential part of effective pest control! Mice can squeeze through gaps as small as a quarter inch, so be thorough in checking for cracks and crevices. Exclusion techniques, such as filling gaps with steel wool or using caulk, can help prevent infestations.

Keep Your Home Clean and Clutter-Free

A clean and clutter-free home makes it harder for mice to find food and hide. Maintain a regular cleaning schedule and ensure that food items are stored properly.

Keep recycling and garbage bins sealed, and don’t forget about garage storage spaces! A tidy environment is less inviting to our furry friends.

Various House Hold Items Can Keep Mice Away

Along with lavender oil, there are other common household items that can help keep mice at bay!


Caulk can be an effective tool for sealing gaps and cracks mice use to enter. By blocking their paths you’re making it hard for them to invade your home!

Aluminum Foil, Steel Wool, and Copper Mesh

These three materials share one important quality: mice can’t chew through them! Use them to:

  • Block gaps around pipes and vents
  • Stuff holes in walls
  • Secure openings around doors and windows

Food Storage Containers

It’s no secret that mice love food, so good quality, airtight containers can go a long way in reducing the temptation. Remember, no food, no mice, right?


Lavender oil can be a natural and effective solution for repelling mice. Its strong scent is found to be unpleasant to mice, making it a useful deterrent. However, it does require some maintenance and know-how to make the most of it.

To use lavender oil as a mouse repellent, you can place 8 to 10 drops on cotton balls and distribute them near mouse entry points, refreshing them every few days. The potency of the scent is important in keeping mice at bay, but once the scent wanes, they may return, so it’s essential to stay on top of reapplication.

Why is lavender oil so effective? Mice have a keen sense of smell, and the potent aroma of lavender oil overwhelms their tiny nasal passages! This makes it an excellent choice for those who prefer a natural approach to pest management.

Other natural options to complement your lavender oil repellent strategy include using essential oils from other plants, such as peppermint or eucalyptus. Just like with lavender oil, you’ll want to place drops on cotton balls and place them strategically around your home.

However, keep in mind that relying solely on lavender oil treatments may not be enough to completely eradicate a mouse problem if you have a significant infestation. If you find that using lavender oil isn’t giving you the desired results, it may be necessary to consult a professional pest control service.

And remember, while “scent-imental” about lavender oil, you’ll want to maintain a clean and clutter-free home and seal off any potential entry points to truly minimize the presence of mice in your space!

How to pest proof your home in under a day e-book by Zack DeAngelis

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