Reigate Heath is a 61.7-hectare (152-acre) biological Site of Special Scientific Interest west of Reigate in Surrey. An area of 51.6 hectares is also a Local Nature Reserve. Seven bowl barrows dating to the Bronze Age are designated Scheduled Monuments.
Frays Farm Meadows is a 28.2-hectare (70-acre) biological Site of Special Scientific Interest near Denham in the London Borough of Hillingdon. It was notified as an SSSI in 1981, and has been managed by the London Wildlife Trust on behalf of Hillingdon Council since 1999. It is part of the Colne Valley Regional Park.
Sarratt Bottom in Sarratt in Hertfordshire contains a 3.2 hectare biological Site of Special Scientific Interest.
Long Herdon Meadow is a 4.5 hectare biological Site of Special Scientific Interest south of Marsh Gibbon in Buckinghamshire. It is part of Upper Ray Meadows nature reserve, which is managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust.
High Wood and Meadow is a 16.5 hectare biological Site of Special Scientific Interest between Farthingstone and Preston Capes in Northamptonshire. It is managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire.
Hardwick Lodge Meadow is a 10 hectare biological Site of Special Scientific Interest north-west of Wellingborough in Northamptonshire.
Lockington Marshes is an 11.3 hectare biological Site of Special Scientific Interest north of Ratcliffe on Soar in Leicestershire.
Ron Ward's Meadow With Tadley Pastures is a site of Site of Special Scientific Interest (SSSI). It is based on the edge of Tadley in Hampshire, England. It is managed by the Hampshire and Isle of Wight Wildlife Trust.
Rushy Meadows is an 8.9-hectare (22-acre) biological Site of Special Scientific Interest on the western outskirts of Kidlington in Oxfordshire.
Iffley Meadows is a 36.1-hectare (89-acre) biological Site of Special Scientific Interest in Oxford in Oxfordshire. It is owned by Oxford City Council and managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust
Parsonage Moor is a 6-hectare (15-acre) nature reserve north-west of Abingdon-on-Thames in Oxfordshire, United Kingdom. It is managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust. It is part of Cothill Fen, which is a Site of Special Scientific Interest and Special Area of Conservation. Part of it is in Cothill Fen and Parsonage Moor Nature Conservation Review site, Grade I.
Port Meadow with Wolvercote Common and Green is a 167.1-hectare (413-acre) biological Site of Special Scientific Interest in Oxford in Oxfordshire. It is a Nature Conservation Review site, Grade I, and part of Oxford Meadows Special Area of Conservation. The remains of Godstow Abbey, which is a Scheduled Monument, are in the north of the site.
Wolvercote Meadows is a 7.1-hectare (18-acre) biological Site of Special Scientific Interest north of Oxford in Oxfordshire. Part of it is owned by the Oxford Preservation Trust. It is part of Oxford Meadows Special Area of Conservation.
Bere Mill Meadows is a 10.3-hectare (25-acre) biological Site of Special Scientific Interest east of Whitchurch in Hampshire.
Bransbury Common is a 158.6-hectare (392-acre) biological Site of Special Scientific Interest south-east of Andover in Hampshire. It is a Nature Conservation Review site, Grade I.
Chilbolton Common is a 35.5-hectare (88-acre) biological Site of Special Scientific Interest in Chilbolton in Hampshire.
Stockbridge Common Marsh is a 64.8-hectare (160-acre) biological Site of Special Scientific Interest south of Stockbridge in Hampshire. It is owned by the National Trust.
