Trewithen

Outstanding and internationally renowned, the gardens at Trewithen are a botanical treasure trove featuring a magnificent collection of camellias, magnolias, rhododendrons as well as other famously rare and highly prized plants. Nestled within 30 acres of wonderful woods and parkland, they are one of only 30 gardens in the world to be recognised as an International Camellia Society Garden of Excellence and are RHS recommended.



Guided tours can be arranged with Head Gardener Gary Long, call 01726 883647 or email secretary@trewithenestate.co.uk for more information.



Trewithen Nursery propagates more than 1000 top quality specimens, many of them rare and iconic, and they are available to buy all year round.

Discounted entry (£5 instead of the normal £7.50) is available to Cornwall Garden Society members on production of their membership card.

10% discount on Plant Sales for CGS members.

For further details visit: www.trewithengardens.co.uk

Member's Gardens

Members' Gardens

Our members have some truly beautiful and interesting gardens. Take a look to see some of the wonderful things growing.

Become a Member

You can take out CGS membership as an individual or as a family and there are lots of benefits.

Upcoming Events

  • Cornwall Garden Society Spring Flower Show

    Join us in our spring oasis within the Royal Cornwall Showground on Saturday 4th and Sunday 5th April 2020 and explore an array of horticultural delights. Enjoy wide-ranging and stunning displays of spring flowers and shrubs, plus beautiful floral art and photographic displays. And if you fancy indulging in a bit of garden-related retail therapy we have everything you could wish for with over 60 prestigious nurseries selling fabulous plants and bulbs and another 50 plus retailers selling garden-related goodies.

  • Self-drive visit to Botallick, Lanreath and South Bosent, Liskeard

    Started in Spring 1994, Botallick is a spring woodland garden with an extensive collection of magnolias, camellias and rhododendrons spread over four acres. It also includes an orchard stocked with Cornish varieties and wild flowers. The Bucknell family who own the garden often exhibit blooms in the competitive Classes at our annual Spring Flower Show.

    Sisters, Adrienne and Trish, are developing South Bosent with wildlife in mind. It comprises several themed gardens, woodland plantings, large mixed borders and a four-acre meadow. Other features include a mini-lake, waterfall and rill on the terrace,and several plant collections, all designed to provide year-round interest. Along with thousands of planted bulbs throughout the garden, a bluebell wood runs alongside the stream pathway.

    A booking form can now be downloaded by clicking here.