Tregrehan Garden

A rich collection of exotic plants collected by enthusiasts from the early 19th century.


Inspirational... contemplative... a joy to visit...

The Lost Gardens of Heligan

200 acres of garden history, mystery and romance

Bonython Estate Gardens

One of The Great Gardens of Cornwall


A maze of informal paths leads you around this peaceful Cornish garden


Explore and be inspired...

Lamorran Garden

A Garden Window onto the Sea

Tresco Abbey Garden

A Perennial Kew Without the Glass


The home of English tea

Trebah Garden

Take a closer look

Caerhays Castle Gardens

History and Beauty in a unique location

The National Trust

Forever for everyone

Eden Project

The Living Theatre of Plants and People

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Welcome to the Great Gardens of Cornwall

The Great Gardens of Cornwall (GG) are a group of 12 of the best-known, largest, most historically and horticulturally important gardens in Cornwall. Our members are comprised of private owners, National Trust gardens and garden businesses with a worldwide reputation for innovation and excellence.
Enjoying the warmth of the Gulf Stream, these magical Cornish gardens are home to some of the most exciting, rare and beautiful plants and trees in the British Isles.

Garden Map