23+ Bug-Repelling Plants for a Healthy and Beautiful Garden
Gardening is more than just a hobby; it’s a way to connect with nature, beautify your surroundings, and even keep unwanted pests at bay. While the colorful blooms and lush greenery of your garden can attract all kinds of life, from bees to butterflies, they can also invite some unwelcome guests like mosquitoes, beetles, and aphids. But what if your garden could do more than just look good?
Fill your space with plants that add beauty and naturally repel those pesky invaders. From aromatic herbs that deter insects to vibrant flowers that attract beneficial pollinators, the right plants can turn your garden into a powerhouse of natural pest control. Whether you’re a seasoned gardener or just starting out, these bug-repelling plants can help you create a more enjoyable, serene outdoor space where you can truly relax and enjoy the fruits of your labor.
Basil
Sun Exposure: Full sun
Soil Needs: Moist, nutrient-rich, well-draining
Basil is an excellent garden companion, particularly effective against pests like flea beetles and cabbage webworms. Its potent aroma, containing compounds such as estragole and citronellal, works to keep mosquitoes away. One of the great things about basil is that it doesn’t need to be crushed to release its bug-repelling properties, making it easy to use.
You can also create a simple insect-repellent spray by steeping fresh basil leaves in boiling water, then mixing the liquid with vodka. Store this mixture in the fridge, and you’ll have a homemade spray ready for outdoor use. Just be sure to avoid spraying near your eyes and face.
Lavender
Sun Exposure: Full sun
Soil Needs: Sandy, slightly alkaline, well-draining
Lavender is cherished for its calming fragrance, but it’s also an effective natural deterrent for mosquitoes, flies, and other pests. The essential oils in lavender can repel certain mosquito species by more than 80%, according to research. Planting lavender near doorways or placing bouquets around your home helps keep bugs away while adding a lovely scent.
Lavender oil is also celebrated for its skin-soothing properties, making this plant a valuable addition to any garden. Not only does it protect against pests, but it also contributes to a peaceful and relaxing environment in your garden or home.
Lemongrass
Sun Exposure: Full sun
Soil Needs: Moist, loamy, well-draining
Lemongrass is a versatile plant known for its culinary uses and its powerful mosquito-repelling abilities. The plant produces citronella oil, a common ingredient in many insect-repellent products. Research indicates that lemongrass is particularly effective at repelling mosquitoes that can transmit diseases like malaria.
While it thrives best in warm climates, lemongrass can also be grown as an annual in cooler regions. With its ability to grow quickly and reach impressive sizes, lemongrass is an attractive option for both pots and garden beds. This plant keeps pests at bay and adds a vibrant touch to your garden.
Lemon Thyme
Sun Exposure: Full sun
Soil Needs: Light, well-draining
Lemon thyme is a hardy herb known for its mosquito-repelling qualities, although it’s most effective when the leaves are crushed. Crushing the leaves releases citronellal, a natural compound that offers moderate protection against mosquitoes. For a quick and natural mosquito repellent, simply crush a few sprigs between your hands or toss some on a campfire.
Lemon thyme’s ability to thrive in various soil types makes it a versatile choice for different garden settings, whether in a rock garden or a sunny border. However, be cautious, as thyme oil can irritate the skin of those sensitive to plants in the mint family.