Mint moth © Vaughn Matthews

Wild About Gardens

Wild About Gardens is a joint initiative by the RHS and The Wildlife Trusts to get more people growing for wildlife

Why should I be concerned?

Over the past 50 years, we’ve seen declines in two thirds of the UK’s plant and animal species, for a range of reasons, including loss of habitat. Many of our once-regular garden visitors – hedgehogs, house sparrows and common frogs, for example – are much less common, but together we can make a difference.

Join Wild About Gardens to turn the UK’s estimated 30 million gardens into a network of mini nature reserves. The campaign, celebrating its 10th anniversary in 2026, explores a different theme each year that inspires action for an animal or habitat that needs our help.

Elephant hawk-moth © Thomas Hibbert

Day or night, help moths take flight!

    In 2026, we are shining a light on moths, the unseen allies of our gardens. With around 2,500 species in the UK, they are just as vital to our ecosystems as butterflies – yet often go unnoticed. While butterflies dazzle in the daylight, most moths quietly take the night shift.

    According to The State of Britain’s Larger Moths 2021, the overall abundance of larger moths recorded at light traps decreased by 33% between 1968 and 2017. The intensification of agriculture, urbanisation, climate change and pollution from both chemicals and light are decimating their numbers.

    The natural world wouldn’t be the same without these quiet but vital pollinators. Read our new Wild About Gardens booklet to learn more about moths and how to create a garden that supports both the adult fliers and their caterpillars. Find instructions to make a light trap or night-time nectar bar, plus spotter guides to help you identify different species.

    Pledge to be a moth supporter and join now a network of wildlife gardeners across the UK and beyond, growing for change.

    Make a pledge

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Helen Bostock, RHS Senior Wildlife Specialist, says:

“It’s time to shine a spotlight on moths and their incredible diversity, but also on their plight. Gardeners can thankfully be at the forefront of their revival by turning their gardens into a moth haven. Considerate lighting, dense vegetation, nectar favourites for both day and night-flying moths and – perhaps most importantly – a tasty palette of plants for their caterpillars. Let’s celebrate a few holes in leaves as a sign of success rather than failure!”

Download your free gardening guide and add your pledge to the UK-wide digital map:

Find out more about moths

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The RHS is the UK’s gardening charity, helping people and plants to grow - nurturing a healthier, happier world, one person and one plant at a time.