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Waterfall in spilling onto a grey pebble beach with the sea and cliffs surrounding
Waterfall over the vibrant red cliffs around Peppercombe Beach, Devon | © National Trust Images/Chris Lacey

Nature conservation

From ancient trees to bees and butterflies, the places in our care are full of life. Find out what we're doing to safeguard nature for years to come.

Trees

Our ambition to establish 20 million trees to tackle climate change 

Find out how we're planting and establish 20 million trees that will absorb carbon and help tackle climate change.

Ancient and notable trees 

Ancient trees are links to our past, they're species-rich habitats that support countless other organisms. Discover what makes a tree ancient and how to recognise them.

A wide shot of a few cedar of Lebanon trees bordering the lawn at Upton House, Warwickshire

Restoring woodlands affected by ash dieback 

Ash dieback is a fungal disease affecting the country’s native ash trees. As many as four out of five ash trees may be affected and, where the dying trees could cause a threat to human safety, we need to remove them.

A tree in summer with two main branches. One has bright green leaves and the other has no leaves whatsoever and is just bare branches.

Saving our native black poplars 

With only 7,000 black poplar trees left in the UK, this important native tree is in steep decline. Discover the work we're doing as part of a pioneering tree planting project at Quarry Bank, Cheshire, to save this native tree.

Plants

Our work conserving and protecting plants 

Discover what we're doing to conserve and protect the plants in gardens across the country, and see some examples of the most special plants and trees.

A close-up of a staff member repotting a small plant in an air pot using peat-free soil at the Plant Conservation Centre

Plant Conservation Centre 

Learn about how we protect the rarest and most historically significant plants in our care at the Plant Conservation Centre.

A member of staff kneeling down, checking on cuttings of the Ankerwycke yew in the plant nursery at the Plant Conservation Centre

Wildlife

Virtual tour of Holnicote beaver enclosure 

Take an interactive, 360° virtual tour of the beaver enclosure on the Holnicote Estate in Somerset. Through building dams, beavers help to slow the flow of water and reduce flooding, as well as holding water in the landscape during drought. Despite heat and drought in 2022, the beavers’ enclosure remained a green oasis, a reminder of how crucial nature is as we face more extreme weather events.

Beaver swimming in the beaver enclosure at Holnicote Estate in Somerset

Looking after red squirrels 

Red squirrels are protected at our places. Discover more about the safe havens we are providing for these fascinating creatures.

Red squirrel with a chestnut on Brownsea Island, Poole Harbour, Dorset

Our work for butterfly conservation 

Discover how we’re helping increase butterfly populations through habitat management and monitoring, and learn about the rare species we’re bringing back from the brink.

A large blue butterfly resting on a clover flower at Collard hill, Somerset.

Top wildlife-friendly gardens 

Learn about the top wildlife-friendly gardens in our care, all the different species thriving there and how we're putting nature at the heart of our work.

A view of the Meadow with stream and woodland at Colby Woodland Garden, Pembrokeshire

Our work to care for choughs 

Find out how the National Trust is working to reverse the decline of the red-legged chough by recreating habitats where this characterful bird can thrive.

A chough feeding near Lizard Point

The Stepping Stones Project in the Shropshire Hills 

Discover more about the Stepping Stones project, working with partner organisations to create, manage and connect habitats to support nature in the Shropshire Hills.

Reports and reviews

Read the Weather and Wildlife Review 

Climate change presents serious challenges for nature across the UK. Discover how wildlife fared in 2025 and what we're doing to address climate and nature crises.

The impact of wildfire on Abergwesyn Common

Caring for coastal footpaths 

Find out how we look after coastal paths along 890 miles of coastline in England, Wales and Northern Ireland to make sure everyone can benefit.

Sea views as walkers exploring the South West Coast Path at Pentire, Cornwall
Painting conservation at Petworth in West Sussex

Donate to make a difference

Your support is essential to help us look after nature, beauty and history. Make a donation today, and together we can protect precious places for everyone, forever.