10 Plants That Act As A Natural Insecticide: Begone Pests!

1. Catnip

Catnip is best known for making cats go crazy, but this member of the mint family has another useful quality - it repels various insects, including ants, cockroaches, and mosquitoes. The key to catnip's insect-repelling power is a compound called nepetalactone. This substance binds to receptors in the insects' brains, causing them to become disoriented and dizzy. As a result, they are less likely to land on surfaces treated with catnip oil. In addition to being an effective insect repellent, catnip is also non-toxic and safe for use around children and pets. So the next time you're looking for a natural way to keep pests at bay, reach for a bottle of catnip oil.

2. Citronella

Citronella grass is a type of grass that is native to Asia. The oil extracted from citronella grass has been used as an insect repellent for centuries. Citronella oil contains toxic compounds to insects, making it an effective way to keep them away from your skin. Citronella candles and lanterns are commonly used to repel mosquitoes, and the oil can also be applied directly to the skin. Some Insect repellents contain citronella oil as their active ingredient, and it is also sometimes used in natural bug sprays. If you are looking for a safe and natural way to keep insects away, citronella oil is a good option to consider.

3. Garlic

Garlic is a popular ingredient in many cuisines, but it also has a number of other uses. For instance, garlic can be used to repel mosquitoes. This is because garlic contains a compound called allicin, which is effective at keeping these pests at bay. Additionally, garlic can be used as a natural pesticide. When planted around the perimeter of your home, garlic will help keep away various insects, including ants and aphids. In addition to its pest-repelling properties, garlic is also known for its health benefits. Garlic is thought to boost the immune system and protect against heart disease. As such, it’s no wonder that this versatile ingredient has been used for centuries. Whether you’re looking to ward off mosquitoes or boost your health, garlic is worth adding to your repertoire.

4. Lavender

Lavender is a type of flower that is native to the Mediterranean region. The oil extracted from lavender flowers contains compounds that are toxic to many types of insects. This makes lavender oil an effective insect repellent. In addition, lavender oil can also be used to soothe the skin if an insect has already bitten you. The compounds in the lavender oil help to reduce inflammation and itching. You can apply lavender oil directly to the skin or add a few drops to your bath water. Choose a high-quality lavender oil that is 100% pure and free from additives for the best results.

5. Lemongrass

Lemongrass is a type of grass that is native to Asia. Lemongrass oil contains citral, which is a compound that is toxic to many types of insects. For this reason, lemongrass oil can be used as an insect repellent. Simply apply a few drops of the oil to your skin or clothing to help keep bugs away. You can also add lemongrass oil to cleaning products to help keep your home free of insects. When used this way, the oil will help repel bugs while cleaning. Lemongrass oil is a natural and effective way to keep insects at bay.

6. Marigold

Marigolds are a type of flower in various colors, including yellow, orange, and red. Marigolds contain toxic compounds to many types of insects, making them an effective natural insecticide when planted around the perimeter of your home. Additionally, marigold flowers can be used in arrangements or added to potpourris to help repel insects indoors. Marigolds are not only beautiful and fragrant, but they also serve an important purpose in protecting your home from pests. So next time you're looking for a way to add a little color to your garden or home, consider planting some marigolds.

7. Mint

As the weather warms up, so do the bugs. Mosquitoes are some of the most annoying pests and can carry diseases that can make you very sick. Thankfully, mint can help to keep them at bay. Mint is a member of the mint family and contains a compound called menthol, which is effective at repelling mosquitoes. Mint can also be used as an insecticide when planted around the perimeter of your home or added to cleaning products to help keep your home free of insects. In addition to its mosquito-repelling properties, mint is a refreshing scent that can help keep your home smelling clean and fresh. So, don't forget to add mint to your list of summertime must-haves!

8. Rosemary

Rosemary is a type of herb that is native to the Mediterranean region. It is an evergreen shrub that can grow two to four feet tall. The leaves are dark green and have a leathery texture. The flowers are small and blue. When dried, the leaves can be used as a spice. Rosemary oil contains toxic compounds to many types of insects, making it an effective insect repellent or natural pesticide when planted around the perimeter of your home. Additionally, rosemary leaves can be added to potpourris or sachets to help repel insects indoors. Rosemary also has a number of culinary uses. It is often used as a chicken, lamb, or fish seasoning. It can also be used to make tea. When brewed, rosemary tea has a number of health benefits, including improved digestion and circulation.

9. Sage

Sage is a herb that has been used medicinally for centuries. It is native to the Mediterranean region. Sage leaves contain toxins that are effective against many types of insects. These toxins make sage an effective natural pesticide when planted around the perimeter of your home. Additionally, sage leaves can be added to potpourris or sachets to help repel insects indoors. Sage is a safe and effective way to control pests both inside and outside your home.

10. Thyme

Many people are surprised to learn that thyme is a member of the mint family. This herb shares many of the same properties as other members of the mint family, including a refreshing aroma and a strong flavor. However, thyme also contains thymol, an essential oil known for its insect-repelling properties. When placed around the perimeter of a garden, thyme can help to keep mosquitoes and other unwanted pests at bay. Additionally, thyme can be used as an insecticide when mixed with water and sprayed on plants. This natural solution is safe for people and animals, making it an ideal choice for those looking for an eco-friendly way to control pests.