Keep pests away with 1 ‘incredibly low-maintenance’ flower that helps protect crops (Image: Getty)
Whether you’ve planted fruiting or leafy greens, protecting your crops from insects is essential for a healthy harvest.
However, many gardeners are weary of harsh chemicals when warding off those pesky .
According to expert Chris Ware from Climbing Wild Gardeners, the humble calendula, also known as pot marigold, is a secret weapon for pest control.
Chris claims that if he could only plant one , it would be the calendula, as it is “better than insect repellent” for keeping unwanted pests at bay.
The calendula adds vibrant colour to your garden and serves as a natural barrier against harmful insects.
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The humble calendula is a secret weapon for pest control (Image: Getty)
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“Calendulas act as a magnet for beneficial insects,” Chris explained. He added: “They attract pollinators like bees, which help increase the yield of fruiting plants like tomatoes and beans.
“But what’s even more impressive is their ability to draw in natural pest predators like ladybirds, lacewings, and hoverflies, which feast on harmful pests such as aphids.”
According to the gardening expert, studies have shown that intercropping with calendulas can dramatically reduce pest numbers.
Chris highlighted a study where cabbages planted next to calendulas experienced fewer pest issues, including aphids, caterpillars, and flea beetles.
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Gardeners know that keeping pests at bay is one of the biggest challenges in maintaining a garden (Image: Getty)
“I always recommend planting them near members of the cabbage family, such as broccoli, cauliflower, and kale,” he added.
“They not only help protect crops but also add a splash of cheerful colour to the garden.”
One of the most appealing aspects of calendulas is their ease of cultivation, with Chris pointing out that they are “incredibly low-maintenance.”
He added: “They self-seed, meaning they’ll come back year after year without any extra effort. Just make sure they get enough water, and they’ll flourish.”
Beyond their pest-repelling benefits, calendulas are versatile plants with various uses that make them an all-rounder.
Their bright petals have a slightly peppery taste and are often used in cooking. Due to their soothing properties, they are also a popular ingredient in skincare products.
Chris said: “You can make your own calendula oil at home. Just dry the flowers and steep them in olive oil for about a month. It’s great for calming irritated or sunburnt skin.”