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What impact will my artificial lawn have?

Tragically, approximately 97% of Britain’s wildflower meadows have been destroyed since the 1930s.  

This makes the loss of remaining grasslands – whether the garden lawn or on the road verge – even more important for wildflowers, insects and other wildlife. Flower-rich lawns carpeted in daisies, buttercups and clover provide a bounty of pollen and nectar for pollinators who simply cannot survive in a plastic environment.  

With more than 20 million gardens in the UK, artificial grass in our gardens is an opportunity lost for nature’s recovery.  

While there is a time and place for artificial grass in, for example, high performance sports pitches in towns and cities, when it comes to gardens you simply can’t beat the real thing. Grassland habitats such as garden lawns are home to thousands of wild plants that, in turn, support a wonderful wealth of other wildlife.    

Artificial grass

Is it really that bad for nature?

Using the latest estimates, an artificial lawn of 60sqm for an average urban garden will create about 435kg CO2e of greenhouse gas emissions through the plastic manufacturing process.  

Simply by leaving your lawn as real grass and introducing less frequent mowing, you’re reducing the carbon emissions of your lawn. You’ll also be creating a habitat by allowing wildflowers to flourish, which have the potential to absorb even more carbon into our soil for the future.  

Artificial turf also adds to the heat island effect; this is when often urban areas become hotter than rural areas, which is amplified during heatwaves. As well as being too hot to enjoy in summer, micro-plastic shedding artificial lawns are difficult to recycle – a problem we don’t want to be leaving future generations to deal with. 

Blue Butterfly on a grass lawn

Disconnected from daisies

Artificial grass is not just to the detriment of wildlife but to us, too; children can’t make a daisy-chain on a plastic lawn.  

The increasing popularity of artificial grass underlines how disconnected we are becoming from the natural world around us. Polling undertaken by YouGov for Plantlife revealed that 80% of people couldn’t name Common Dog-violet which grows in 97% of the UK, and only 11% of 16-24 year-olds felt confident they could name wild flowers. Given this steep decline in knowledge and appreciation which is also reflected in further education, it is perhaps little wonder that many of us feel comfortable with artificial ‘low maintenance’ solutions, despite warnings about global plastic pollution.  

What is the best garden solution for nature?

The answer is simple – a real grass lawn is best for nature. 

For those lucky enough to have a garden or access to green space, with living grass and wildflowers, they can prove a wonderful place to reconnect with nature if managed for people and wildlife. While our gardens need to work well for all – more frequently mown areas provide functional zones for children to kick a ball or people to unwind on a deckchair – that doesn’t mean they cannot also play home to wildlife – from finches feeding on seed-heads to slow worms slithering in the grass. Areas of infrequently mown turf are win-win. They require little maintenance and offer opportunities for so many species of plants and other wildlife. 

No Mow May looks to highlight the positive steps that people can take to make space for nature. At a time when people may feel disconnected or disempowered in the face of the climate and biodiversity crisis, individual actions add up to a community network of wilder lawns. Connected habitats are exactly what our wild plants, fungi and wildlife need to thrive.

Wildlife to Spot in Your No Mow May Lawn
A Cinnabar Moth rests on a long blade of lawn grass, image by Pip Gray

Wildlife to Spot in Your No Mow May Lawn

It’s not just wildflowers which benefit from not mowing our lawns this May. Pollinators and other wildlife bring our gardens to life!

Go Wild in the Garden with these Gardening Jobs
A blossoming garden lawn full of wildflower

Go Wild in the Garden with these Gardening Jobs

If you want to create a home for wildlife in your garden, here’s a couple of nature-friendly gardening jobs to inspire you. If you create the right space, nature will come.

No Lawn? No Problem: 5 Ways to Join in with No Mow May

No Lawn? No Problem: 5 Ways to Join in with No Mow May

As well as bringing back the bloom to our lawns, there are many ways you can get involved with No Mow May, even if you don’t have a garden.