As the weather turns colder, gardeners may find themselves spending less time outdoors. However, autumn is a critical time to remain vigilant, as rats and mice are likely to start invading gardens. From September to October, these rodents begin their search for new shelters, taking refuge in sheds, leaf piles or even compost heaps to find warmth.
If not deterred now, they will establish residence in your garden throughout winter, potentially infiltrating homes in search of more food once breeding commences. Autumn is not the time to use poison as gardens host a plethora of wildlife during this season, and it could inadvertently harm hedgehogs, birds and even local cats. Instead, a more natural approach is recommended at this stage, as previously reported by the Express.
Angelo, an expert from Deep Green Permaculture, suggests that sprinkling chilli powder around your garden can effectively keep rodents at bay.
Angelo elaborated: “Capsaicin, the compound found in chilli peppers responsible for their heat, acts as an irritant to mammals, such as humans and rodents, making it an effective deterrent.”
While it may seem odd, chilli peppers contain a spicy compound called capsaicin which is known to be disliked by mice and rats due to its irritating effect on their noses.
Rodents possess an incredibly potent sense of smell, and exposure to capsaicin results in an uncomfortable sensation that can easily overwhelm them.
Utilising this spice will make it challenging for rats and mice to locate food and detect predators, making them feel unsafe in the area.
Chilli peppers are a natural method to tackle rodents before they become a full-blown infestation, encouraging them to move on before settling in a garden.