Get matched with top nest installation pros in Pennington, NJ

Unexplained bites, strange smells, and bug nests in concealed areas warn of potential infestations.

Roaches have a strong sense of smell and are repelled by a variety of potent aromas. Scents that can help deter them include citrus (such as lemon and orange), herbs like peppermint, mint, basil, thyme, and oregano, spices like bay leaves, cinnamon, clove, and garlic, as well as lavender, eucalyptus, citronella, tea tree oil, and vinegar.

You can use these scents in several ways to create an unwelcoming environment for roaches:

• Plants: Place mint or lavender plants in your home or garden.

• Powders and Leaves: Sprinkle garlic powder or place crushed bay leaves and citrus peels in high-risk areas like kitchens, bathrooms, and entry points.

• Sprays: Create a diluted solution with scents like lemon or vinegar to spray in your home. These can also be used in cleaning products or as room fresheners.

• Essential Oils: While essential oils of these scents can be used, be cautious as they can be toxic to pets if inhaled.

It is important to note that while these smells can help keep roaches away, they typically do not kill them and may not be enough to drive out an existing infestation entirely. For best results, combine these scent-based deterrents with regular cleaning. Be sure to clean up all food spills, crumbs, and dirty dishes promptly, and keep trash cans covered with a tight-fitting lid to remove potential food sources.

It is a myth that smashing a stink bug attracts more stink bugs. According to the National Pesticide Information Center, killing a stink bug will not attract more of them. They are able to secrete a pheromone that attracts other bugs, but they will only release their alarm pheromone when they’re squished—which won’t attract more bugs. 

Paper wasps, like many other wasps, are attracted to sweet smells that remind them of nectar. That’s why wasps may buzz around you as you snack on watermelon on the patio. They may also like the scent of certain perfumes. Standing water attracts these wasps, too.

Paper wasps are also attracted to warm, sheltered spaces, where they can build nests and raise larva in protected areas away from predators. They may also be attracted to untreated wood on your deck or fence, as they use wood pulp to build nests.