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

  • Garden Holiday

    The Gardens of West Wales Tucked away in the rolling countryside of Carmarthenshire and Pembrokeshire are some fine parks and gardens, both large and small; ancient and modern.
    Highlights of this five-day tour include visits to the Grade 1 listed Edwardian garden at Dyffryn designed by Thomas Mawson; the beautiful woodland gardens that surround Picton Castle; the innovative National Botanic Garden of Wales that blends the careful restoration of the historic, double-walled garden with the largest glasshouse in the world; the superbly restored 16th/17th century garden at Aberglasney, complete with unique Elizabethan/Jacobean cloister and parapet walk; Colby Woodland Garden, Singleton Park Botanic Garden and elegant plantsman’s gardens at Dyffryn Fernant and The Cors.
    Dinner, bed and breakfast will be provided at The Beggars Reach Hotel at Burton. The booking form and full itinerary will be available in March

  • Self Drive Visit

    The Old Stable, Withiel The National Collection of Bamboos, near Wadebridge
    We draw our year to a close with an autumn visit that weaves together ceramics and architectural forms against a backdrop of wildlife conservation.   Forget your view of bamboo as an invasive species and enjoy the elegant varieties in this National Collection with exotic stem colour and a wow factor that offers architectural stature.   The Old Stable offers a wildlife garden with ponds, rills and woodland enhanced by enchanting ceramics and practical garden solutions. The booking form will be available in June