Bold plan to double size of precious habitat at Bourton Nature Reserve

Bold plan to double size of precious habitat at Bourton Nature Reserve

Greystones Farm (c) Nathan Millar

Gloucestershire Wildlife Trust has set the wheels in motion for an ambitious plan to more than double the size of the rare and precious local grassland habitat at the Greystones Farm nature reserve in Bourton-on-the-Water.

The plan will help support efforts to secure nature’s recovery in the county, with farmland bird populations across the UK having declined by 61% since 1970, whilst still managing a productive farmed landscape.  

The plan involves re-instating a traditional beef herd to allow better control of the way cattle graze the grassland habitat, in a way that the current dairy herd – dependent on regular milking at the parlour – cannot.  

This change back to the farming approach from 10 years ago will help to increase the area of farmed land that also benefits nature, supporting farmland birds such as Linnet and Yellowhammer, butterflies and other pollinators, and plants such as Great Burnet. 

Gloucestershire Wildlife Trust, which has owned land at Greystones Farm since 1999, has recently served a 12-month notice period to the company which manages the dairy herd, and the charity is now considering a range of different options that will enable a beef herd to return to the site by the autumn of 2026.  

Over the next 12 months, the wildlife charity is also working with members of the local community keen to be involved in the work. This will ensure that the story of the people who lived on the site for thousands of years remains central to Greystones Farm, and that the community can continue to support nature’s recovery there too. 

Drop-in events to share more about the plans and to feed in thoughts from local communities will be held at the following times: 

Monday 11 August @ 5:30pm – 7:30pm: The George Moore Community Centre, Bourton-on-the-Water 

Wednesday 13 August @ 2pm – 4pm: Upper Rissington Village Hall, Upper Rissington 

Thursday 14 August @ 6pm – 8pm: Guiting Power Village Hall, Guiting Power   

Andrew McLaughlin, CEO of Gloucestershire Wildlife Trust, said: Grazing is an important part of conservation management at many of our reserves, so we work with a range of graziers and manage our own herd of cattle elsewhere.  

“Turnstone Farming Company have done a fantastic job in managing the dairy herd at Greystones Farm nature reserve over the last 10 years or so, and we thank them for all their efforts. 

“The scale and impact of the ecological emergency means that it is vital that we are doing everything we can to give nature a boost, and this is particularly the case on our own land that we hold for the benefit of wildlife and people’s connection with the natural world. 

“Over the years, it has become clearer and clearer that to maximise the rare and precious grassland habitat at Greystones Farm, we need a more focused approach to grazing than can be achieved through a dairy herd.  

“Greystones Farm nature reserve is fundamentally part of a farmed landscape, and we plan to return to the grazing approach that was in place a decade ago, giving us better control over how the site is grazed. 

“It’s an exciting new chapter for the Greystones Farm nature reserve that reflects its recent and ancient past, and we are looking forward to working in close partnership with the local community as we seek to bring this to reality in 2026.” 

What might this look like in practice? 

The fields nearest the farm buildings will be rested for longer periods, allowing the grasses and flowers to grow during the summer months. This will provide important seeds and nectar for insects, mammals and birds.  

Gloucestershire Wildlife Trust plans to alter the management of the restoration fields, trialing grazing in this area, rather than hay cutting. This should encourage different plants to thrive. The Site of Special Scientific Interest (SSSI) will still be cut as per its historic management; however it will be targeted and grazed to ensure its protection long into the future. 

With fewer animals to feed and less time spent indoors, there will be less hay needed which allows a different approach to be actioned.  Less manure will be produced on site, reducing the amount of nutrient in the soil which will help the meadows become home to more flowering species. 

To find out more about Greystones Farm nature reserve including FAQs, please go to www.gloucestershirewildlifetrust.co.uk/greystones-farm-about 

Greystones Farm 2025 Frequently Asked Questions

These are to help explain the decision to end the current tenancy agreement at Greystones Farm 

What is the driving factor behind the decision to end the tenancy with Turnstone Farming Company?

Ensuring Gloucestershire Wildlife Trusts land is doing all it can to provide, protect and restore nature. At present, a large proportion of Greystones Farm nature reserve is not doing enough to help nature, and we need to change that. Turnstone Farming Company have been working hard over the last ten or so years to make Greystones what it is today, and we are grateful for all their efforts and support over the last 10 or so years. However, the decision has been made to take Greystones Farm in a new direction that will provide greater benefit for nature and the local community. 

How will wildlife benefit from this?

Greystones Farm nature reserve is a 63-hectare site, 15 of which is a site of special scientific interest floodplain meadows, another 15 GWT has been restoring with the help of Turnstone Farming Company, leaving another 30 hectares which is improved grassland due to the grazing pressure placed on the fields. With the new system, Gloucestershire Wildlife Trust will be aiming to increase the species diversity in the fields nearest the farm by having a more sympathetic grazing regime which will see the fields rested in summer and then grazed in winter.  

It will take 10-20 years to see these fields’ nutrient levels reduce significantly, but we should see some species returning quickly. With the longer grasses we should see more small mammals in the meadows which will then encourage species such as Barn Owls and Kestrels to hunt over these fields. 

What will happen to the dairy cattle? Is it true the cattle will be killed?

This is the sole decision of Turnstone Farming Company. Gloucestershire Wildlife Trust has/had no influence on business decisions of Turnstone Farming Company.  

Why a beef herd?

Beef cattle are hardy animals and aren’t restricted in their movements in the same way that a dairy cow is, due to their need to be milked. We will be looking to use a more traditional cow which will have a greater ability to graze on some of the courser grasses that are found at Greystones Farm nature reserve, particularly in the SSSI and restoration meadows. They are adapted to these conditions and will better maintain condition of the grassland. 

With the dairy cattle, they need to be milked regularly and the ‘freedom milker’ allowed them to do this when they needed. However this also meant that they always needed to be close to the farm. By using beef cattle this will allow them to spend significant periods of time out in the fields. 

How does this fit into ‘nature working alongside farming’?

Greystones Farm will still be a farm! It will just be run in a different system to the one used over the past 10+ years. Final decisions are still to be made as to who will be managing the animals, what breed of animals it will be, how many, or if it is a breeding herd or not. However, there will be a farm system in place - just not a dairy operation. 

Doesn’t having local milk from Bourton provide an important part of GWTs ethics?

Locally produced, nature-friendly food is important, and is something that Gloucestershire Wildlife Trust does encourage. Our primary goal as an organisation is to support nature’s recovery in Gloucestershire and we must ensure that our nature reserves are performing well for nature. There is still potential for alternative products to be available locally in the future, but we will need to see what options there may be under the re-instated grazing system before we can commit to that.

Are there financial implications for GWT?

Setting up a new system will have some initial costs, but will also bring new opportunities that open other funding from government schemes and others. The rental income we were receiving was of marginal benefit to GWT, and the impact costs of the dairy system on the land and habitat in our care is not one that we could continue to justify, given the state of nature’s decline and our core mission to support nature’s recovery in the county. 

How will you fund this project?

We are using a combination of different funds to finance this work, including funds restricted to Greystones, project funding to support the kind of things that we are doing, and other revenue streams that we are able to raise. All of our project work is overseen by strict financial controls and our internal governance and accountability measures. 

How are you considering the voices of residents and visitors?

We are running drop-in sessions on the following dates, times and locations.  

Monday 11 August @ 5:30pm – 7:30pm: The George Moore Community Centre, Bourton-on-the-Water 

Wednesday 13 August @ 2pm – 4pm: Upper Rissington Village Hall, Upper Rissington 

Thursday 14 August @ 6pm – 8pm: Guiting Power Village Hall, Guiting Power   

These are to engage with residents and visitors, to share our plans and aspirations, along with understanding what Greystones means to them, why they visit, what they might be interested in seeing or being involved in. 

How can I get involved?

There will be lots of ways to get involved, be that getting stuck in helping manage the reserve, checking the stock, engaging with visitors, or inspiring the next generation. If you are interested in getting involved in any shape or form, please don’t hesitate to get in touch with us. Or if you would like to find out more, please attend one of the drop in sessions.  

Is this GWT drawing away from Greystones?

No, quite the opposite. Greystones is an important site for Gloucestershire Wildlife Trust, presenting an exciting opportunity to restore 30 hectares of land for nature. The Cotswolds are an important area for nature’s recovery, and we continue to work with farmers in the area to create space for nature.

Will this mean the farm becomes busier and has more of a GWT presence?

We aim to achieve a more regular presence at Greystones Farm nature reserve, whether it is through the graziers, ongoing school visits or activities run in partnership with the local community. We currently look after more than 60 nature reserves across the county, so our limited resources can be spread thinly across all of these. However, we hope that the changes will result in a more sustainable ongoing presence at the site. 

How might this impact the school groups who use the site?

We are committed to engaging with schools and young people, and Greystones provides an excellent space to educate and engage children with nature, livestock and history. 

How might this impact people who visit the site?

There will be some changes to how we ask people to behave and treat the site. There will continue to be the public rights of way and the permissive routes we have created on the site. Along with new, updated signage and information to engage visitors with Greystones and why it is such a special place.