They may smell good to you, but roaches hate it and end up walking away. Know what you should bet on to keep the house free of these insects. They're simpler smells than you might think.
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11/11/2026
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Pthere's a lot of tricks you can bet on. If you've tried everything and you haven't gotten that result yet, it's time to bet on certain smells. They may be nice to you, but cockroaches hate it.
The Home Ideas and Tips page shared a publication in which it made known some of the smells that cockroaches can't stand and that can get them away from their home.
Aroma that roaches hate
“ Did you know that some well-known aromas can influence cockroach behavior? These insects have a sensitive smell and use the smells to find food and shelter ", first read on the page.
The smell of lemon it's one of the aromas you should bet on to get rid of cockroaches. “The citrus aroma is widely used in domestic cleaning. Despite the pleasant smell, there is insufficient evidence that lemon alone can effectively drive away cockroaches.”
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On the other hand lavender it is also well known and may be useful to stop having the house with these insects. “Known by the delicate perfume, lavender is widely used. Some aromatic compounds can influence insects.
The eucalyptus oil can be used for this purpose. “Some studies investigate the repellent effect of essential oils on insects. However, the results depend on concentration and species. Concentrated oils also require care, especially in pet homes.”
And if there is garlic at home, know that you can also use it to keep the cockroaches away. “The intense smell of garlic is related to its compounds.” A cinnamon it's another aroma these insects don't appreciate. “The cinnamon contains aromatic substances studied for its properties on certain insects.”
It's in the kitchen that there's another smell that helps keep these insects away: vinegar. “Very well known in domestic cleaning, vinegar can help remove some surface residues and odors.”
How to keep the potatoes away from home?
Despite the use of these aromas help keep away from cockroaches, there are other ways to make them appear without passing by putting smells in various divisions. The Home Ideas and Tips page reveals that you must keep food at home well stored, always clean the remains of food and fat, avoid leaving dirty dishes in the kitchen, take out the garbage regularly and cover the possible entrances of cockroaches at home.