Peppermint and marigold are good repellents and can work safely inside. Also orange, lemon, lime and other strong citrus fragrances will drive a way pests while freshening a room.
Some plants, like lavender, marigold, citronella grass, rosemary, and basil, naturally repel bugs. Lavender is particularly popular as a natural, people-and-pet-safe pest control plant. The aroma of lavender is too strong for small insects and discourages them from flying near the area.
If you want to manage a pest infestation, you will want to use the household products that kill pests. Cornmeal or borax baits for ants, diatomaceous earth dusting for crawling pests, vinegar traps for flies, Windex for spiders, and other lethal solutions will give you the chance for getting rid of pests.
If all else fails, drinking apple cider vinegar can actually have an effect on the smell of our sweat, making it less interesting for mosquitoes. As mentioned above, drinking cider vinegar can keep mosquitos away from you.
DEET, picaridin, IR3535, and oil of lemon eucalyptus are referred to in this fact sheet as common insect repellents. The Centers for Disease Control and Prevention (CDC) recommends using products with one of these EPA registered ingredients. They can be applied to human skin and some can be used on clothing.
DEET (N,N-diethyl-m-toluamide): Dr. Ford says most people use bug sprays with DEET because they're the most effective. “You don't know what insects you're going to come across, so using the agent that's effective against the widest variety is the best strategy.”
In addition to being a great cleaning agent, vinegar is effective in deterring many types of pests. Ants despise the smell of vinegar, and vinegar will wipe out the scent trails they leave around the house to navigate.
Insecticides are used to control insect infestations. Some insecticides are incorporated into the soil (to treat grubs, worms, and other soil dwelling pests), while others are applied directly to plant foliage (to treat moths, aphids, and other above-ground pests).
Smells that can help keep water bugs away include peppermint, eucalyptus, or tea tree.
While it hasn't been scientifically proven, Irish Spring soap could be an effective DIY pest-repellent hack." The most recommended and popular way of using soap for insect repellent is by grating a bar and scattering the shavings in any area where the bugs tend to swarm.
The smell of citrus fruits can repel ladybugs. Place orange peels or lemon peels around your home in areas where ladybugs are present. Bay leaves. Bay leaves are another natural insect repellent that can help to repel ladybugs.
To make a peppermint oil spray, you need pure peppermint oil, water, and dish detergent. Mix two teaspoons of peppermint essential oil with 1 cup of water and add 3 to 5 drops of detergent. Shake the bottle to mix the solution.
Vinegar is one of the best ingredients to make a pest control spray. Vinegar is one of the best ingredients to make a pest control spray. It is effective in repelling ants, mosquitoes, fruit flies, and many others. Creating a mix is quite simple and is considered safe for humans and pets.
Practical Tips for Using Natural Scents to Deter Insects
Combine essential oils like citronella, peppermint, tea tree, and lavender to create your own bug-repellent spray. Mix with water and a little alcohol to help disperse the oil.
Essential oils such as rose geranium, tea tree, eucalyptus, patchouli, citronella, lavender, catnip, lemongrass, palmarosa, and peppermint are all excellent at warding off insects. Vanilla extract diluted in water (equal parts) is hands down my favorite.
3M Ultrathon Insect Repellent Lotion
Another top-selling mosquito repellent lotion is Ultrathon Insect Repellent Lotion from 3M. This lotion contains about 34% DEET to repel not only mosquitoes, but biting flies, chiggers, deer flies, ticks, gnats, and fleas.
Eliminate any sources of moisture, such as leaky pipes, roofs and clogged gutters. Seal cracks and gaps around windows and doors with a silicone-based caulk. Remove trash often, and keep garbage containers clean and covered. Keep food in airtight containers, and clean up crumbs and spills immediately.