What does peppermint plant keep away?

Peppermint (Mentha piperita) is a popular aromatic herb known for its refreshing scent and numerous health benefits. In addition to its culinary and medicinal uses, peppermint also has natural properties that can help repel certain pests and insects. In this article, we will explore the various elements that peppermint plants can repel, making them a valuable addition to your garden or home.

1. Insects and Pests

Peppermint plants are known for their ability to repel a wide range of insects and pests due to their strong scent. The strong aroma of peppermint contains compounds such as menthol and pulegone that act as natural insect repellents. These compounds interfere with the sensory receptors of insects, deterring them from entering the area.

One common pest that peppermint can repel is ants. Ants rely heavily on their sense of smell to navigate, communicate, and find food sources. The strong scent of peppermint disrupts their scent trails, making it difficult for them to find their way into your home or garden. Peppermint can also help repel other pests such as spiders, mosquitoes, flies, and even rodents such as mice and rats.
To take advantage of peppermint’s insect repellent properties, you can plant peppermint in your garden or place potted peppermint plants near doorways, windows, or outdoor seating areas. Alternatively, you can make a homemade peppermint spray by infusing peppermint leaves in water and spraying it around your home.

2. Smell and stale air

Another benefit of peppermint plants is their ability to freshen the air and combat unpleasant odors. The invigorating scent of peppermint can mask or neutralize unwanted odors, leaving your surroundings smelling clean and refreshed. Whether you want to eliminate kitchen odors, musty room air, or stale smells in your car, peppermint can be an effective natural fragrance option.

Peppermint essential oil, derived from the peppermint plant, is especially useful for creating a refreshing and uplifting atmosphere. You can use a diffuser to disperse the oil throughout your home, or add a few drops to a spray bottle filled with water and mist the desired area. The cooling and minty aroma of peppermint will help eliminate unpleasant odors and create a more pleasant environment.

3. Insect Bites and Itching

In addition to repelling insects, peppermint can provide relief from insect bites and itching. Peppermint’s natural cooling properties help soothe and calm irritated skin, providing temporary relief from the discomfort caused by mosquito bites, bee stings, or other insect-related skin irritations.

You can make a homemade peppermint balm by combining peppermint essential oil with a carrier oil, such as coconut oil or almond oil. Apply the balm topically to the affected area for immediate relief. The cooling sensation of peppermint can help relieve itching and reduce inflammation, providing a natural remedy for insect bites.

4. Nausea and motion sickness

Peppermint has long been known for its ability to relieve nausea and alleviate the symptoms of motion sickness. The scent of peppermint has a calming effect on the stomach muscles, helping to reduce feelings of nausea and discomfort.

If you experience motion sickness during car rides, flights, or boat trips, consider carrying a small bottle of peppermint essential oil. Inhaling the oil or applying a diluted solution to your temples can help relieve nausea and promote a sense of well-being while traveling.

5. Mental fatigue and stress

The captivating scent of peppermint can also have a positive effect on mental fatigue and stress. The invigorating aroma of peppermint stimulates the senses and promotes mental alertness, making it an excellent choice for combating fatigue and increasing concentration.

Inhaling the scent of peppermint essential oil or using a peppermint-infused air freshener can help rejuvenate the mind and improve focus. In addition, the cooling effect of peppermint can provide a refreshing sensation that can help relieve stress and tension.

The bottom line:

Peppermint plants offer a myriad of benefits beyond their delightful scent. From repelling insects and pests to freshening the air and soothing insect bites, peppermint is a versatile and natural solution to a number of common problems. Incorporating peppermint into your garden or home can enhance your surroundings while providing numerous practical benefits. Embrace the power of peppermint and enjoy its refreshing and therapeutic properties in various aspects of your life.


What does peppermint plants keep away?

Peppermint plants are known to keep away various pests and insects, including ants, spiders, mosquitoes, and mice. The strong scent of peppermint oil released by the plants acts as a natural repellent for these unwanted creatures.

How does peppermint repel ants?

Peppermint contains a compound called menthol, which ants find overwhelming and unpleasant. When peppermint plants are grown or peppermint oil is used in areas prone to ant infestations, the strong scent disrupts their scent trails and discourages them from entering your home or garden.

Can peppermint plants repel spiders?

Yes, peppermint plants can help repel spiders. Spiders dislike the strong smell of peppermint, so having peppermint plants or using peppermint oil in the areas where spiders are commonly found can deter them from taking up residence in your home.

Do peppermint plants keep mosquitoes away?

Peppermint plants have mosquito-repellent properties. The scent of peppermint masks the carbon dioxide and body odors that attract mosquitoes, making it less likely for them to locate and bite you. However, it’s worth noting that the effectiveness may vary, and it may not be as potent as other commercial mosquito repellents.

Can peppermint plants deter mice?

Peppermint plants can serve as a natural deterrent for mice. The strong aroma of peppermint acts as a repellent to mice, as they find it unpleasant. Placing peppermint plants or using peppermint oil in areas where mice are likely to enter, such as near entry points or in attics, can help discourage them from making a home there.