May is an important month for gardeners across the UK. With warmer temperatures and longer daylight hours, gardens begin to spring into life, and many take pride in making their outdoor spaces look picture perfect. Grass is trimmed, borders are cleaned, and fresh plants are introduced. But this year, experts are urging gardeners to take a different approach.
Rather than reaching for the lawnmower, gardeners are being asked to leave their grass alone, and allow one common garden weed to grow freely. It might go against everything we’ve been told about tidy lawns, but this change could have a huge impact on local biodiversity. According to the Royal Horticultural Society, the “No Mow May” movement encourages people to stop cutting their grass during May.
The aim is to allow wild plants to flower and support pollinators like bees and butterflies, which rely on spring blooms for food.
While some choose to leave their whole lawn uncut, even dedicating a small section can make a difference.
One plant in particular is receiving praise from gardening experts – the humble dandelion.
Often viewed as a nuisance, dandelions are actually one of the most beneficial plants for wildlife.
Speaking to Ideal Home, Samantha Richards from Gazeboshop explained: “Dandelions are a valuable food source for pollinators and other insects, and their deep roots help aerate and loosen the soil, making it easier for other plants to grow.”
Chris McIlroy, a lawn expert at The Grass People, agrees. He recommends setting aside a small “wild zone” in your garden to let dandelions and other wildflowers flourish.
“It doesn’t need to be huge. Even a small patch of wildflowers can support dozens of bees,” he said.
And the benefits don’t stop in May. “The advantage of keeping your dandelion patch beyond No Mow May is that you don’t have to resume your normal mowing schedule in June and disrupt the habitats these pollinators have created,” Chris added.
This trend, known as weed-scaping, is gaining popularity. Samantha described it as “the antithesis of high-maintenance gardening and a win for pollinators, lazy gardeners, and the environment.”
Dandelions can also be grown alongside other wildflowers to create a colourful, natural-looking space.
A 100% wildflower mix, especially one with UK native cornfield annuals, is recommended for anyone wanting to go a step further.
And it turns out that dandelions aren’t just good for bees, they’re good for us too.
“Their flowers and roots are edible, and people have found many ways to benefit from the flavours and nutrients, including teas and salads,” Samantha said.
