Skip to content

The Tong Farm Restoration Project

Image of open countryside in autumn on a sunny day with the leaves changing colour to autumn reds
Tong Farm grazing land | © National Trust/Luke Underwood

We are pleased to share that we have secured funding through the national Trees for Climate programme, working with Thames Chase Community Forests, to restore and enhance Tong Farm. Our aim is to maintain a farmed landscape that is of greater benefit to our local wildlife whilst also improving access.

December 2025

Latest update

Project start

Project Summary

The work includes:

  • 10 benches will be installed across the farm to allow you to sit awhile and enjoy this piece of countryside that we all cherish.
  • A total of 16,000 trees will be planted to vastly improve the field edge habitat and provide nectar and food for invertebrates, birds and small mammals.
  • 9600 trees will make up 1.5 kilometres of mixed native hedgerows and a further 5000 trees planted in enclosures.
  • A final 100 trees will be planted across the farm to create more of an open wood pasture habitat, whilst retaining key viewpoints across the landscape. As these trees mature, they will provide a home for wildlife as well as shade for livestock.
  • Installing and planting fenced enclosures with dense scrubby tree species in the lower fields to increase species diversity and provide valuable habitat for scrub-reliant species.
  • Flushers Pond will be drained early in January so it can be mechanically desilted. An appropriate outflow system will also be installed to allow the duck weed to be skimmed off and a filtration pond dug out, before being refilled in time for the amphibians to return in early spring.
  • Replacing 8 kilometres of dilapidated stock fencing and installing water troughs in all fields to allow us to graze all farm fields.
  • The sections of the brook that runs through the farm fields will see considerable reprofiling of its banks to slow the flow of water and create marginal wetland areas along the lower fields.

The livestock will be taken off-site prior to works commencing and will return once fields are fenced.

Image of a large pond on a sunny day with a fallen tree trunk in the centre and birds nearby
Flushers Pond | © National Trust/Luke Underwood

More information

As work progresses we will update this page with further information on our progress and the areas where we will be working. If you are visiting the site, please look out for our poster boards that will also have up-to-date information about the work and any effects this may have on access.

In the intial stages of the project our contractors will be using some heavy machinery and may require a few areas to be temporarily fenced off. Your safety and enjoyment are very important to us and our contractors, so please observe all signs and directions given by the team and on the posters. We aim to minimise the effects of our work and will do all we can to reduce noise and disruption.

We'll keep as many paths and spaces open as we possibly can. Please be aware that some of the paths may become more muddy than usual and therefore may be slippery in places. We will also put any important information for visitors on the website - we suggest you bookmark this page.

Thank you for your understanding.

Blog

Throughout the project we'll be keeping a blog on this page, which will showcase the work we are doing and the progress made.

The Tong Farm Project Blog

December 2025

Project Start

We'll be starting work on the Tong Farm project on Monday January 5 2026.

We'll put regular project updates on this blog and we aim to continue the blog beyond the work, so you can see the difference this project has made.

Image of a bench seat looking out over green pasture with livestock and trees in the distance on a sunny day
One of the new benches recently installed at Tong Farm | © National Trust/Luke Underwood
Image of some distant cattle grazing a green field.
Cattle grazing at Tong Farm | © National Trust/Luke Underwood

Acknowledgement

We would like to express our grateful and heartfelt thanks to Thames Chase Community Forests (part of England's Community Forests network) for their very generous grant, without which the Tong Farm Project could not start. You can read more about Thames Chase in our partner panel below and on the Thames Chase website.

Cannot find the information you need?

Contact us

Email

Email address for more information about our project

pettswood@nationaltrust.org.uk

Call

Call us for more information about our project

01304 202756
Two male volunteers sit on a bench, chatting and laughing

Search our volunteer roles

Whether you're looking to help in the great outdoors, work with the public or get up close and personal with the houses, take a look at what's happening near you.

Our Partner

Thames Chase

This project is supported by Thames Chase Community Forest, part of England's Community Forests network. Our Vision: By 2030, Thames Chase Community Forest will be recognised as an inspirational example of landscape regeneration where enhanced, connected woodland and green space has made a clear difference to wildlife and peoples’ lives.

Visit website 

You may also be interested in

The history of Petts Wood and Hawkwood 

Although it's just 13 miles from central London, the rural feel of Petts Wood and Hawkwood has been preserved since the woodland was saved from development before the Second World War.

Walker on path at Hawkwood Kent in the summertime

Escape and explore Petts Wood and Hawkwood 

Explore this woodland haven for wildlife, enjoy the peace and quiet here – so close to central London – and discover the plants and animals that live in this idyllic spot.

Visitors walking dogs in the woodland at Blickling, Norfolk

Points of Interest Trail at Petts Wood and Hawkwood 

Admire the tranquillity of countryside only 13 miles south-east from the centre of London on this circular walk of Petts Wood and Hawkwood.

Walker on path at Hawkwood Kent in the summertime

Cobham Wood and Mausoleum 

Restored 18th-century mausoleum, set in peaceful wood pasture

Kent

Partially open today
A view of the mausoleum at Cobham Wood and Mausoleum with a tree and deadwood in the foreground and the dramatic mausoleum designed by James Wyatt in the background.

Owletts 

Family home of the renowned architect Sir Herbert Baker

Gravesend, Kent

Closed now
View across garden to the house, Owletts, near Cobham, Kent, with Osteospermum flowering in foreground

Coldrum Long Barrow 

Stunning views from the top of the barrow

West Malling, Kent

Fully open today
Standing stones at Coldrum Long Barrow at sunrise in winter, with bare tree in background

St. John's Jerusalem 

Tranquil garden and 13th-century chapel

Dartford, Kent

Closed now
Interior of chapel at St. John's Jerusalem, Kent