Bed bugs are one of the most frustrating household pests. They hide in mattresses, furniture, and tiny cracks, coming out at night to feed and leaving behind itchy, irritating bites. While professional extermination is often the most effective solution, many people look for natural methods to help control infestations—especially in the early stages. One commonly discussed option is cloves, a spice known for its strong scent and natural insect-repelling properties.

Below, we’ll explore how cloves may help deter bed bugs, how to use them safely, and what to realistically expect from this method.

Why Cloves Are Thought to Repel Bed Bugs

Cloves contain eugenol, a compound with a powerful aroma that many insects find unpleasant. Eugenol is commonly used in natural pest deterrents and has mild insecticidal and repellent properties.

While cloves won’t instantly eliminate a full infestation, they may:

  • Help repel bed bugs from treated areas

  • Reduce bug activity when used consistently

  • Support other control methods as part of a broader strategy

Clove Spray: A Natural Bed Bug Repellent

One of the most popular ways to use cloves is in a homemade spray.

Ingredients:

  • 1 tablespoon whole cloves

  • 1 cup water

  • Optional: 1 tablespoon white vinegar

How to prepare:

  1. Boil the water and add the cloves

  2. Simmer for 10–15 minutes

  3. Let cool, then strain the liquid

  4. Pour into a spray bottle

  5. (Optional) Add vinegar for extra deterrent effect

How to use:

  • Spray along mattress seams, bed frames, baseboards, cracks, and furniture joints

  • Avoid soaking fabrics—light misting is enough

  • Reapply daily or every other day

⚠️ Always test on a small area first to avoid staining.

Using Whole Cloves to Deter Bed Bugs

Whole cloves can be placed in strategic areas to help repel bed bugs naturally.

Best placement areas:

  • Under mattress corners

  • Inside pillowcases (in small fabric sachets)

  • Along bed legs and headboards

  • In dresser drawers or closet corners

Replace cloves every 1–2 weeks as the scent fades.

Clove Oil: Stronger but Use With Caution

Clove essential oil is more concentrated and should always be diluted.

Diluted clove oil spray:

  • 10 drops clove essential oil

  • 1 cup water

  • 1 teaspoon alcohol or mild dish soap (as an emulsifier)

Shake well before use. Spray lightly on hard surfaces only—avoid direct skin contact and delicate fabrics.

What Cloves Can—and Cannot—Do

Cloves may help: