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Notice: There are high winds forecast on Sunday 29 March, so the Arboretum may need to close. Please phone us to check on 01483 20477 before you travel to avoid disappointment.

An unfinished masterpiece

Established in the 20th century, this hillside arboretum has now been maintained by the National Trust for 60 years and has built up a collection of more than 1,000 different shrubs and trees, many of them rare.

Visit any time of year for a delightful stroll through the personal plant collection of one man, who was passionate about shrubs and trees. The Collection and setting are too unique to ever disappoint.

The most impressive displays are in spring, with magnolias, bluebells and azaleas, and autumn, when the colour of the foliage is stunning.

In the summer it is an ideal place for family days out and picnics.

Coming up

  • 2015 Cadbury Easter Egg Trail logo © Cadbury

    Easter egg trail

    Sun 5 and Mon 6 Apr

    Win a Cadbury Egghead, £3 per trail.

  • 2015 Cadbury Easter Egg Trail logo © Cadbury

    Dawn walk

    Sun 3 May,  5.30am

    Booking essential.

  • Discover something new with a garden trail at Trelissick © NT / Lee Searle

    Half term trail

    Sat 23 - Sun 31 May

    50p per trail.

  • Discover something new with a garden trail at Trelissick © National Trust

    Wednesday walk

    Wed 3 Jun, 2.30pm

    Meet at the kiosk.

Winkworth through the seasons

Whatever the season, our award-winning collection of trees and shrubs provides a constantly changing display of stunning colour.

We've put together this video to give you an idea of the fantastic views you can experience here around the arboretum.

Things to see and do

Get the garden app

Make the most of your visit by downloading our free National Trust Gardens app (for Apple devices only).

Use the interactive map to find our notable plants and points of interest.

Wild Winkworth blog

Want to make the most of your next trip?

Read our gardener Matt's blog for regular updates on all the latest wildlife and things to look out for when you visit the National Trust's only arboretum.

Like our page

You'll find regular updates on all the latest news and events over on our Facebook page.

Follow us and get involved by sharing your thoughts and photos with us.