A collective of 14 gardens across Cornwall and Scilly are working to conserve rare species and protect the natural environment amid growing concerns over the climate crisis. 

The Great Gardens of Cornwall are horticulturally significant locations representing a variety of habitats from valley gardens to parkland, woodland, riverside and cliff top locations. They are currently highlighting the importance of safeguarding landscapes with a number of pioneering and world-leading approaches to conservation. 

Each is doing its bit to protect the environment, help rare plant species flourish and set an example on a global scale. Official safe sites and dedicated propagation facilities are enabling species to flourish away from their endangered status.

Tregothnan is a globally recognised ‘safe site’ for endangered trees, and is home to a thriving Wollemi Pine. A species thought to have been extinct for more than 50 million years, its discovery was likened to finding a living dinosaur. Cuttings have been sent overseas to support the reintroduction of the species across the world. 

Tresco Abbey Garden is a safe haven to a growing population of red squirrels introduced to the garden by actress Dame Judi Dench. The red squirrel is one of the most endangered wildlife species in Britain due to habitat loss and the unrelenting advance of its grey counterpart.

Charles Williams, owner of the Caerhays Estate, said: “Cornwall’s microclimate and unique geology make it home to a number of globally rare species and habitats in need of our protection.

“As climate change takes hold, it will increase the environmental pressures facing Cornwall’s wildlife and wild places, many of which are already in decline. We must continue to garden with the health of our soil, waterways and wildlife at the forefront of our mind.”

Catherine Cutler, interim head of horticulture at The Eden Project, said: “There is an increasing imbalance between mankind and the natural world, and many emergency environmental issues are all symptoms of this lack of harmony. That’s why the Eden Project is working so passionately with, for, and as part of nature to try and repair this relationship from the soil up, demonstrating and inspiring positive individual actions for the planet.”

The Great Gardens are offering opportunities for the public to explore conservation areas, connect with nature and learn about rare species they wouldn’t otherwise encounter.

It is a topic that is becoming increasingly important to people, with the ‘Restore Nature Now’ march on Saturday in London. Described as a legal, peaceful, inclusive and family-friendly demonstration for nature and climate, the event is being supported by Cornwall Wildlife Trust, Cornwall Climate Care, National Trust, Friends of the Earth, Woodland Trust, The Wildlife Trust, WWF, RSPB, Plantlife and many more organisations.

To find out more, visit the website: www.greatgardensofcornwall.co.uk