Flowers That Repel Bugs Better Than Bug Spray
If you’re tired of using chemical bug sprays, why not let nature do the work? Many flowers have natural insect-repelling properties that can help keep mosquitoes, flies, and other pests at bay. These plants release fragrances and oils that deter bugs while adding beauty to your garden.
1. Marigolds (Tagetes spp.)
Best Against: Mosquitoes, aphids, whiteflies
Why It Works: Marigolds contain pyrethrum, a natural insecticide used in many commercial bug sprays.
How to Use: Plant marigolds around entryways, patios, and vegetable gardens to keep bugs away.
2. Lavender (Lavandula spp.)
Best Against: Mosquitoes, moths, fleas, flies
Why It Works: The strong aroma of lavender’s essential oils is pleasant to humans but repels many insects.
How to Use: Grow lavender in pots near seating areas, or hang dried lavender indoors to deter bugs.
3. Chrysanthemums (Chrysanthemum spp.)
Best Against: Mosquitoes, ticks, roaches, ants, silverfish
Why It Works: Chrysanthemums contain pyrethrins, natural compounds used in insect repellents.
How to Use: Plant them around windows and doors to stop pests from entering your home.
4. Petunias (Petunia spp.)
Best Against: Aphids, leafhoppers, beetles
Why It Works: Petunias release a scent that confuses and repels many garden pests.
How to Use: Grow petunias in hanging baskets or flower beds near vegetables to protect crops.
5. Citronella (Cymbopogon nardus)
Best Against: Mosquitoes
Why It Works: Citronella is a well-known natural mosquito repellent, used in many candles and sprays.
How to Use: Grow citronella grass in pots near patios, or crush the leaves to release its scent.
6. Nasturtiums (Tropaeolum spp.)
Best Against: Aphids, whiteflies, squash bugs
Why It Works: Nasturtiums produce a chemical that repels harmful insects while attracting pollinators.
How to Use: Plant nasturtiums near vegetable gardens to protect crops naturally.
7. Alliums (Allium spp.)
Best Against: Mosquitoes, cabbage worms, carrot flies
Why It Works: The strong sulfur compounds in alliums (like garlic and onions) act as natural insect deterrents.
How to Use: Plant them in your vegetable garden or around flower beds for protection.
Extra Tips for Maximum Bug Protection:
✔ Combine Plants: Plant a mix of insect-repelling flowers to create a powerful bug barrier.
✔ Use Essential Oils: Crush leaves or use essential oils from these plants to make homemade bug sprays.
✔ Strategic Placement: Position plants near doorways, windows, patios, and outdoor seating areas.
With these flowers, you can enjoy a bug-free garden without the need for chemical sprays.
