Dealing with bed bugs or household pests can be extremely stressful, especially when chemical treatments pose risks to children, pets, or those with sensitivities. Fortunately, nature offers powerful alternatives. Diatomaceous earth (DE) stands out as a highly effective natural insect killer, while cloves may provide some support in general pest deterrence. Here’s how you can safely and effectively use these natural remedies in your home.
Why Diatomaceous Earth Is Effective Against Bed Bugs
Diatomaceous earth is a naturally occurring fine powder made from fossilized remains of tiny aquatic organisms called diatoms. When applied properly, DE kills insects by absorbing the oils and moisture from their exoskeletons, ultimately dehydrating them. It’s a non-toxic option when using food-grade DE, and it’s safe for use around kids and pets. However, avoid inhaling the powder as it may irritate the lungs.
Step-by-Step Guide to Using Diatomaceous Earth
Step 1: Deep Clean Affected Areas
Begin by vacuuming mattresses, carpets, bed frames, and upholstered furniture thoroughly. This helps eliminate live bed bugs, larvae, and eggs. Immediately empty the vacuum canister or discard the bag to avoid recontamination.
Step 2: Apply Food-Grade DE
Sprinkle a light layer of DE around the legs and frames of beds, inside cracks and crevices, behind baseboards, under couches, and along edges of carpets. Be sure to target hiding spots like electrical outlets and dark corners.
Step 3: Let It Work Undisturbed
Leave the DE in place for 5 to 7 days so it can dehydrate any bugs that come into contact with it. Avoid vacuuming or disrupting treated zones during this time.
Step 4: Clean Up and Reapply If Needed
After several days, vacuum up the DE along with dead insects. Reapply every 7 to 10 days until there are no signs of bugs remaining.
Do Cloves Actually Work for Bed Bugs?
Cloves contain a strong aromatic compound called eugenol, which some believe has insect-repelling qualities. While cloves and clove oil may deter certain insects, there is limited scientific evidence proving their effectiveness specifically against bed bugs. For that reason, cloves should be considered a supplementary measure—not your main treatment method.
How to Use Cloves for General Pest Repellency
Clove Sachets
Fill small breathable pouches with whole cloves or powdered clove and place them in drawers, closets, under beds, or behind furniture. Their pungent scent may help deter moths and some other insects.
Clove Oil Spray
Combine 10 to 15 drops of clove essential oil with one cup of water in a spray bottle. Lightly mist entryways, window frames, and baseboards where pests are likely to enter. While not as potent as DE, this mixture can help create a less inviting environment for bugs.
Final Thoughts: Combine Natural Solutions with Smart Prevention
Diatomaceous earth remains one of the most effective natural pest control tools available, particularly for bed bug infestations. While cloves offer some pest-repelling benefits, they should not be relied on as a standalone treatment. For best results, combine these remedies with routine cleaning, sealing entry points, and monitoring pest activity. In cases of severe infestation, consult a professional exterminator for guidance and a comprehensive solution.