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

  • Lecture: Alan Power – Stourhead

    For this month’s lectures we will be joined by Alan Power. Join us at The Alverton, Tregolls Road, Truro from 7:30pm, to learn all about his time working at Stourhead

  • Lecture: Alan Power – My Journey Through Great Gardens

    Inspired by his mother to follow a career in horticulture and arboriculture, Alan has worked in and managed some of the most beautiful gardens and estates in the country, notably Mount Stewart in Northern Ireland, Hidcote Manor in Gloucestershire and Stourhead in Wiltshire.

    He has collaborated with the Gardeners’ World team on many occasions; presented on BBC Radio 4; co-presented British Gardens in Time on BBC4, and has lectured across Europe and North America.

    In 2016, Alan was presented with an Honorary Doctorate by Writtle University for his outstanding contribution to horticulture.

    Join Alan at the Penventon Park Hotel, West End, Redruth at 2:30pm