Plants That Repel Mosquitoes

Plants That Repel Mosquitoes

Some plants repel mosquitos because they contain natural compounds that are toxic to the insects. For example, the compounds eucalyptol and citronellol are found in the leaves of eucalyptus and lemon grass, respectively. These compounds have been shown to be effective at repelling mosquitoes.

So Which Plants That Repel Mosquitoes


marigold flower close up

Some research indicates that they may also be effective against other pests, including nematodes, whiteflies, and even rabbits.

Marigolds contain a number of compounds that are thought to be responsible for their mosquito-repelling properties. The most well-known of these is pyrethrum, which is also found in many commercial mosquito repellents. Marigolds also contain other compounds, such as limonene and linalool, which are known to repel other pests.

There are a number of ways to use marigolds to repel mosquitoes. The most obvious is to plant them in your garden or around your home. Marigolds can also be made into a spray or used as a natural mosquito repellent candle.

Whatever method you choose, be sure to keep an eye on the marigolds and replace them when they start to lose their effectiveness. And, of course, always follow the manufacturer’s instructions when using any mosquito repellent, natural or otherwise.

How To Care For Marigolds Plants

  • Marigolds are one of the most popular annual flowers, and they are also one of the easiest to grow. With just a little bit of care, you can have a beautiful marigold plant that will bloom all summer long. Here are some tips on how to care for your marigolds.
  • Watering: Marigolds need to be watered regularly, especially when they are first getting established. Once they are established, they are fairly drought tolerant. However, during hot, dry periods, they will benefit from an occasional deep watering.
    Fertilizing: Marigolds don’t need a lot of fertilizer, but a light application of a balanced fertilizer will help them to bloom more abundantly. Apply fertilizer every 4-6 weeks during the growing season.
  • Pruning: Deadheading (removing spent flowers) will encourage your marigolds to bloom more profusely. You can also cut the plants back by a third after they have bloomed to encourage new growth and more flowers.
  • Insects and Diseases: Marigolds are generally very pest and disease resistant. However, they can occasionally be bothered by aphids, thrips, and spider mites. If you see any of these pests on your plants, you can treat them with an insecticidal soap or neem oil.


citronella plant

Citronella is a common ingredient in mosquito repellents, It is derived from the lemon grass plant and has a strong citrusy smell.

Citronella is a common ingredient in mosquito repellents for good reason – it works! The strong citrusy smell of citronella comes from the lemon grass plant, and it’s this scent that helps to keep mosquitoes at bay.

When mosquitoes are looking for a meal, they use their sense of smell to locate their next victim. Once they’ve zeroed in on a target, they use their long, sharp proboscis to pierce the skin and withdraw blood.

Citronella works by masking the human scent that mosquitoes are attracted to. When mosquitoes can’t smell their prey, they can’t find them – and that means no bites!

So, if you’re looking for a natural way to keep mosquitoes at bay, reach for a mosquito repellent that contains citronella. And enjoy your time outdoors, bite-free!

How To Care For Citronella

  • Citronella plants need plenty of sunlight, so make sure to place them in a sunny spot.
  • These plants like to be kept moist, so water them regularly.
  • Citronella plants can be sensitive to cold temperatures, so bring them indoors or protect them with a frost blanket if temperatures are expected to dip below freezing.
  • To encourage new growth, trim back the plants periodically.
  • With just a little bit of care, Citronella plants can thrive and help keep your outdoor space mosquito-free.


Lemongrass is another plant with a strong, citrusy scent that helps keep mosquitoes at bay. It can be used in the same way as citronella, and is also a common ingredient in natural mosquito repellents. Lemongrass can be grown in pots or in the ground, and should be placed in strategic areas around your outdoor living spaces.

How To Care For Lemongrass

  • Lemongrass plants need full sun and well-drained soil. The plants will grow in most soil types, but they prefer sandy or loamy soils. Lemongrass plants are drought tolerant and can survive in dry conditions. However, the plants will produce more leaves if they are watered regularly.
  • To care for lemongrass plants, water them regularly and fertilize them every few weeks. Cut the plants back in late spring to encourage new growth. Lemongrass plants can be propagated by division or by seed.
  • Lemongrass plants are relatively easy to care for. With regular watering and fertilizing, they will thrive in most conditions.


garlic plant

Believe it or not, mosquitoes hate the smell of garlic! Planting garlic around your property can help to create a natural mosquito barrier. Garlic is also effective at deterring a variety of other pests, making it a great all-around addition to your garden.

How To Care For Garlic

  • Plant your garlic in well-drained soil in a sunny spot.
  • Water your garlic plants regularly, especially during dry spells.
  • Fertilize your garlic plants every few weeks with a balanced fertilizer.
  • When the garlic bulbs are ready to harvest, carefully dig them up and brush off any dirt.
  • Hang the garlic bulbs in a cool, dark place to cure.
  • With just a little bit of care, your garlic plants will be thriving in no time. So get out there and get planting!


basil plant

Basil is not only a delicious herb to cook with, but it also helps keep mosquitoes away.

Basil (Ocimum basilicum) is a delicious herb that is commonly used in cooking. It is also known for its ability to repel mosquitoes. The essential oil of basil contains compounds that are effective at repelling mosquitoes.

There are many ways to use basil to repel mosquitoes. You can grow basil plants in your garden and yard, or you can use basil essential oil. You can also make a mosquito repellent spray with basil essential oil.

If you want to keep mosquitoes away, try growing basil in your garden. Basil plants release a natural mosquito repellent into the air. You can also rub the leaves of a basil plant on your skin to repel mosquitoes.

If you don’t want to grow basil, you can use basil essential oil. Basil essential oil is very concentrated, so you will only need a few drops. You can add basil essential oil to a diffuser or you can make your own mosquito repellent spray. To make a mosquito repellent spray, mix basil essential oil with water and witch hazel.

Basil is a safe and effective way to repel mosquitoes. You can use basil plants, basil essential oil, or a mosquito repellent spray made with basil essential oil.

How To Care For Basil

  • Basil (Ocimum basilicum) is a popular herb that is used in many cuisines around the world. It is easy to grow and can be grown indoors or outdoors. Basil plants need full sun and well-drained soil. They should be watered regularly and fertilized every few weeks.
  • To harvest basil, cut the stems just above a leaf node. This will encourage the plant to produce more leaves. Basil can be used fresh or dried. To dry basil, cut the stems and hang them upside down in a cool, dark place.

How Many Plants Do I Need To Repel Mosquitos

If you’re looking for a natural way to keep mosquitoes at bay, you may be wondering how many plants you need to repel them. The short answer is: it depends. Factors such as the type of plant, the size of your yard, and the severity of the mosquito problem will all play a role in how effective plants are at repelling mosquitoes.

That being said, there are a few plants that are known to be particularly effective at repelling mosquitoes. These include citronella, catnip, lavender, and marigolds. If you’re looking to keep mosquitoes away from your home, placing a few of these plants around your property can help to create a mosquito-free zone.

Of course, it’s important to note that plants alone may not be enough to keep mosquitoes away. In areas with a high mosquito population, you may need to take additional measures to keep them at bay. This can include using mosquito repellent, wearing long sleeves and pants, and eliminating standing water from around your property. By taking a multi-pronged approach, you can dramatically reduce the mosquito population around your home and enjoy a bite-free summer.

Plants Boost Your Mood

Another benefit of having a plant inside the house is that it can boost your mood. Studies have shown that being around plants can help to reduce stress and anxiety levels, and can even improve your focus and concentration. So, if you’re looking for a way to boost your mood, consider adding a plant or two to your home.

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