Do you think bedbugs just invade your home? Think again. These persistent pests can get into your garden and hide in leaves, soil, and gaps, causing plant damage and making your outdoor space less pleasurable.
But here’s the good news: you don’t need to use pricey sprays or harsh chemicals to remove them. Salt—yes, the basic ingredient in your kitchen—can be your garden’s best natural protection.
Let’s explore how salt can stop bedbugs in their tracks—safely, effectively, and affordably.
Why Salt is a Natural Bedbug Remover
Bedbugs become dehydrated when they come into contact with salt. It draws moisture from their bodies, causing them to die without harming your plants, pets, or beneficial insects such as bees and ladybugs.
Why it’s a great choice:
- Non-toxic
- Eco-friendly
- Inexpensive
- Readily available
Whether you’re dealing with a minor annoyance or a full-blown garden invasion, salt is a natural remedy worth trying.
Best Types of Salt for Bed Bug Control
Not all salts are made equal. Here’s how to select the appropriate one for your garden:
- Table salt is inexpensive and easy to use, making it excellent for tiny infestations.
- Epsom salt removes pests and feeds your plants with magnesium.
- Rock Salt – Coarse and powerful; great for forming protective barriers.
✅ Pro Tip: Mix and match depending on the area or severity of the infestation.
DIY Salt Spray Recipe for Bedbug Control
Making your own salt spray is quick and hassle-free:
What You’ll Need:
- 2–3 tablespoons of salt
- 1 liter of warm water
- A spray bottle
Steps:
- Dissolve the salt into the warm water until completely dissolved.
- Pour the solution into a spray bottle.
- Shake thoroughly before each usage.
How to Apply Salt in Your Garden
For best results, use both wet and dry methods:
✅ Spray Method
Mist plant leaves, stems, and soil.
Target cracks, crevices, and undersides of leaves.
✅ Sprinkle Method
Scatter dry Epsom or rock salt around plant bases and along garden edges.
Acts as a barrier, preventing bedbugs from returning.
💧 Reapply every few days, particularly after rain.
Bonus Tips for Long-Term Protection
- Keep it tidy: Remove dead leaves, weeds, and clutter to remove hiding places.
- Enhance with Oils: Add 5-10 drops of peppermint, tea tree, or lavender oil to your salt spray for more bug repellent and a refreshing aroma.
- Invite friendly bugs: Encourage ladybugs and lacewings—they naturally consume bedbugs!
