
How to Eliminate Bedbugs from Your Garden Naturally Using Salt
Bedbugs aren’t just indoor pests—they can invade your garden, affecting your plants and making outdoor spaces uncomfortable. If you’re searching for a natural, cost-effective solution, salt might be the answer. Affordable and readily available, salt is a powerful, eco-friendly method to tackle bedbugs without resorting to harmful chemicals. Let’s explore how to use salt effectively and an additional method to protect your garden.

Why Salt is Effective Against Bedbugs
Salt is known for its natural dehydrating properties. When bedbugs come into contact with salt, it draws moisture out of their bodies, eventually killing them. This makes salt an effective, non-toxic alternative to chemical pesticides. Additionally, salt is safe for plants, beneficial insects, and pets, so you can use it confidently in your garden.
How to Use Salt to Get Rid of Bedbugs
- Select the Right Type of Salt
- Table Salt: Readily available and effective for most applications.
- Epsom Salt: Not only repels pests but also provides magnesium to your plants, promoting healthy growth.
- Rock Salt: Coarser texture works well for creating a physical barrier.
- Prepare a Salt Solution
- Dissolve 2–3 tablespoons of salt in 1 liter of warm water.
- Mix thoroughly until the salt is fully dissolved for better absorption.
- Application Methods
- Spray the Solution: Use a spray bottle to apply the solution directly to areas where bedbugs are visible, including plant stems, leaves, and garden crevices.
- Sprinkle Dry Salt: Scatter dry salt around the base of plants, garden beds, or cracks where bedbugs might hide.
- Maintain Consistency
- Reapply the salt solution every 3–4 days or after rainfall to maintain its effectiveness. Consistent application helps create an inhospitable environment for bedbugs.
An Additional Natural Method: Diatomaceous Earth
If you want to enhance your pest control strategy, consider using diatomaceous earth (DE) alongside salt. This naturally occurring substance is made from fossilized algae and works by damaging the exoskeletons of bedbugs and other pests, leading to their dehydration and death.
How to Use Diatomaceous Earth:
- Choose food-grade DE for safety.
- Lightly dust the DE around the base of your plants, in cracks, and on garden pathways.
- Avoid applying DE when the area is wet, as moisture reduces its effectiveness.
- Reapply after watering or rainfall.
Combining salt with diatomaceous earth offers a two-pronged approach to effectively eliminate bedbugs while keeping your garden safe and natural.

Additional Tips to Keep Bedbugs Out of Your Garden
- Maintain Garden Cleanliness: Remove fallen leaves, dead plants, and other debris that provide hiding spots for pests.
- Incorporate Essential Oils: Add a few drops of tea tree, peppermint, or lavender oil to your salt solution for enhanced pest-repelling power.
- Encourage Natural Predators: Attract beneficial insects like ladybugs, spiders, and lacewings, which naturally feed on bedbugs and other pests.
Benefits of Using Natural Methods for Pest Control
- Cost-Effective: Both salt and diatomaceous earth are affordable and readily available.
- Eco-Friendly: These natural solutions are safe for the environment, beneficial insects, and pets.
- Versatile: Salt can be used in solution or as a dry application, while DE provides an additional layer of protection.
Conclusion
Say goodbye to bedbugs in your garden with these simple, natural solutions. Salt and diatomaceous earth work together to protect your plants while maintaining an eco-friendly approach. Regular maintenance and the use of natural repellents will keep your garden thriving and pest-free.
Feeling inspired? Share these tips with your gardening friends and help spread the word about natural pest control! 🌿