During spring and summer, these insects reappear and become a real headache. With this natural trick, you can keep them away without using chemicals.
With the arrival of warm days, cockroaches invade the kitchen once again. Although many people resort to insecticides, these products can be harmful to health and the environment. Fortunately, there are natural and effective tricks, and one of the best known is lemon.
Why lemon repels cockroaches
The secret lies in its citric acid and antibacterial properties. The intense smell of lemon irritates the olfactory receptors of cockroaches, causing them to avoid any area where they detect it. It also helps to keep surfaces clean and free of bacteria.
How to use lemon to combat cockroaches
The easiest way is to cut the lemon into slices and distribute them in strategic locations in the kitchen: near pipes, in corners, inside drawers or in the rubbish bin. This allows the aroma to spread and act as a natural barrier.
To maintain its effect, it is important to change the slices every two or three days so that the smell remains strong and effective. If they dry out or lose their aroma, they will no longer fulfil their function.
Another option is to prepare a paste with lemon peel and water. This mixture can be placed in cracks, openings or around cables and pipes, which are usually the favourite routes for cockroaches.
Another alternative for using lemon
You can also use lemon essential oil diluted in water to clean kitchen surfaces. This not only keeps the place clean and disinfected, but also leaves a citrus scent that repels cockroaches.
In addition to this method, it is advisable to maintain good hygiene in the area. Cockroaches are attracted to places where they think they can find food. If surfaces are kept clean, they will not appear there.
