
Some of our team recently volunteered in a litter-picking morning kindly organised by the Friends of Therfield Heath. This initiative provided a great opportunity to give back to our community and help preserve the natural beauty of a remarkable site.

Therfield Heath, located just opposite a Meadfleet-managed development in Hertfordshire, is recognised as a Site of Special Scientific Interest (SSSI). This designation, under Section 28 of the Wildlife and Countryside Act 1981, highlights the importance of its rare chalk grassland habitat and the rich biodiversity it supports.
Chalk grassland habitats like Therfield Heath have become increasingly rare. The plant and animal species here are uniquely adapted to the dry, nutrient-poor conditions that characterise the area. Until the Second World War, grazing practices were traditional, with grasslands grazed at low intensities, fostering botanically diverse habitats. However, as agricultural economics evolved—with advancements in drainage, chemical inputs, and farming subsidies—the use of grasslands changed significantly. Many areas that weren’t developed were left ungrazed, allowing them to turn into scrubland or woodlands, or were ploughed up for crop production. This fragmentation has isolated species that rely on these habitats, leading to local extinctions.

Even protected chalk grasslands like Therfield Heath are still at risk from additional nutrients introduced such as by atmospheric pollution and dog waste. These excess nutrients enable larger, more aggressive species to thrive, which can overshadow and smother the rarer, more delicate species. This makes it crucial to keep the heath clear of litter and other pollutants to maintain its ecological balance.
Our team eagerly got stuck in and successfully cleared nine bags of litter from The Heath! We are proud to contribute to the upkeep of Therfield Heath and help maintain its unique environment. This effort not only supports the local wildlife but also ensures that future generations can enjoy and learn from this special ecosystem.

By participating in events like these, we hope to raise awareness about the importance of protecting our natural habitats and inspire others to engage in conservation efforts. Every small action contributes significantly to preserving the beauty and biodiversity of our environment. At Meadfleet, we also support the creation and maintenance of species-rich grasslands across our open spaces, in addition to our formally managed areas.
Thank you to the Friends of Therfield Heath for organising this event and giving us the chance to make a positive impact. We look forward to collaborating on future events with Therfield Heath.
Grace Brady, Assistant Ecologist
For more information about Therfield Heath visit – http://www.therfieldheath.org.uk/
To find out more about SSSI’s visit https://www.gov.uk/guidance/protected-areas-sites-of-special-scientific-interest
About Meadfleet
Meadfleet are a leading sustainable land-adopting management company. We have in-house ecologists with expertise in the BNG metric and are already applying the principles of Biodiversity Net Gain across our existing open space portfolio in England and Wales. Established in 1995, Meadfleet manage over 330 developments and 42,000 residential properties in our portfolio, with a strong balance sheet.
Meadfleet offers management of Biodiversity Net Gain delivery both on a managed development and on offsite areas, either via customer contributions or commuted sums. Our adoption model relieves developers of ongoing liabilities and management costs.
The Meadfleet model removes onerous liabilities from homeowners yet still encourages their input and engagement into the management of their local environment. We are committed to providing an excellent service to residents as demonstrated by our Excellent rating on Trustpilot and are members of The Property Ombudsman Scheme (TPOS), offering customers free, independent redress should they feel it is required. We are happy to work with residents groups and positively encourage the creation of these on the developments we are involved with. We believe this opens an effective two-way dialogue between homeowners and ourselves.
As a land-adopting management company, Meadfleet take long-term responsibility of open space, building customer and community relations and implementing perpetual management and improvement plans. We take a holistic and independent approach to managing areas of open space for the benefit of all residents, biodiversity and the wider environment.