Burnham Beeches is a 374.6-hectare (926-acre) biological Site of Special Scientific Interest situated west of Farnham Common in the village of Burnham, Buckinghamshire. The southern half is owned by the Corporation of London and is open to the public. It is also a National Nature Reserve and a Special Area of Conservation.
Whittlewood Forest is a former medieval hunting forest east of Silverstone in Northamptonshire in England. It is managed by the Forestry England. There are tracts of ancient woodland within it and old ditches can be found at the edges of several individual woods. The area has been the subject of extensive academic historical research. An area of 400 hectares in seven different patches has been designated a biological Site of Special Scientific Interest (SSSI), which is about half the size of an average English parish. It is a Nature Conservation Review site, Grade 2.
Windsor Hill is a 61.8-hectare (153-acre) biological Site of Special Scientific Interest in Princes Risborough in Buckinghamshire. It lies within the Chilterns Area of Outstanding Natural Beauty, and it is featured in the Nature Conservation Review. A small part is managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust, and access to this area requires a permit.
King's Wood is an area of ancient woodland in the parish of Heath and Reach in Bedfordshire, England. The wood lies north of the village of Heath and Reach and east of Great Brickhill and with neighboring Bakers Wood forms the largest area of ancient woodland in Bedfordshire. Much of the wood lies within Kings Wood and Rushmere National Nature Reserve, jointly owned and managed by the Greensand Trust, Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire, Central Bedfordshire Council and Tarmac Aggregates. Kings Wood and many parts of the National Nature Reserve are part of a Site of Special Scientific Interest named Kings and Bakers Woods and Heaths, which also includes Rammamere Heath in Buckinghamshire and Shire Oak Heath in Bedfordshire.
Littleworth Common is a 16.1-hectare (40-acre) biological Site of Special Scientific Interest west of Farnham Common in Buckinghamshire. It is Common land owned by South Bucks District Council.
Kings and Bakers Woods and Heaths is a 212.8-hectare (526-acre) Site of Special Scientific Interest (SSSI) between Heath and Reach in Bedfordshire and Great Brickhill in Buckinghamshire. The site is mainly in Bedfordshire but includes Rammamere Heath in Buckinghamshire. It was notified in 1984 under Section 28 of the Wildlife and Countryside Act 1981, and the local planning authorities are Central Bedfordshire Council and Aylesbury Vale Council. Part of it is a National Nature Reserve, and part of it is a nature reserve managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire. it is also a Nature Conservation Review site.
Naphhill Common is a 71.1-hectare (176-acre) Site of Special Scientific Interest in Naphill in Buckinghamshire. It is in of the Chilterns Area of Outstanding Natural Beauty, and it is listed in A Nature Conservation Review. It is common land, with commoners' rights to estovers, grazing and firebote.
Bradenham Woods, Park Wood and The Coppice is a 129.1-hectare (319-acre) biological Site of Special Scientific Interest in Bradenham in Buckinghamshire. It is in the Chilterns Area of Outstanding Natural Beauty, and it is described in A Nature Conservation Review. The site is part of the Bradenham Estate, which is owned by the National Trust. It is also designated a Special Area of Conservation. Grim's Ditch, a Scheduled Monument, runs through the site.
Grangelands and Pulpit Hill is a 25.5-hectare (63-acre) biological Site of Special Scientific Interest in Cadsden in Buckinghamshire. It lies within the Chilterns Area of Outstanding Natural Beauty, and the planning authorities are Wycombe District Council and Buckinghamshire County Council.
Tring Woodlands is a 23.8-hectare (59-acre) biological Site of Special Scientific Interest in Tring in Hertfordshire. It is part of the Chilterns Area of Outstanding Natural Beauty and the local planning authority is Dacorum District Council. The wood has a rich flora, showing that it is well established. It is a good example of a semi-natural beech wood in Hertfordshire. Plants that are abundant include woodruff, wood anemone and dog's mercury, and there are a variety of woodland birds. There is access to the wood from Hastoe Hill.
Hodgemoor Wood is a biological Site of Special Scientific Interest in Chalfont St Giles in Buckinghamshire. It is in the Chilterns Area of Outstanding Natural Beauty, and most of it is leased by Buckinghamshire County Council to the Forestry Commission.
Hollowhill and Pullingshill Woods is a 23-hectare biological Site of Special Scientific Interest near Marlow in Buckinghamshire. It is in the Chilterns Area of Outstanding Natural Beauty, and the Chilterns Beechwoods Special Area of Conservation. The local planning authorities are Wycombe District Council and Buckinghamshire County Council. Pullingshill Wood is owned by the Woodland Trust, and Hollowhill Wood was formerly owned by Buckinghamshire County Council, but was transferred to the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust. Since November 2015 the 7.8-hectare site has been managed by the Trust as "Hog and Hollowhill Woods".
Homefield Wood is a 6.1-hectare (15-acre) Site of Special Scientific Interest in Hambleden in Buckinghamshire. It is owned by the Forestry Commission, and managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust. It is part of the Chilterns Area of Outstanding Natural Beauty.
Aston Clinton Ragpits is a 2.9-hectare (7.2-acre) biological Site of Special Scientific Interest in Aston Clinton in Buckinghamshire. It is a former chalk quarry, which is now a nature reserve managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust. It is in the Chilterns Area of Outstanding Natural Beauty.
Dancersend is an 81.3-hectare (201-acre) Site of Special Scientific Interest (SSSI) south of Aston Clinton in Buckinghamshire. Part of the site is managed by the Forestry Commission and part by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust (BBOWT). The BBOWT's 47 hectare nature reserve, called Dancersend with Pavis Woods, extends into fields west of the SSSI. It is in the Chilterns Areas of Outstanding Natural Beauty.
Millfield Wood is a 9.5-hectare (23-acre) biological Site of Special Scientific Interest north of High Wycombe in Buckinghamshire. It is owned and managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust, and it is in the Chilterns Areas of Outstanding Natural Beauty.
Moorend Common is a 28-hectare (69-acre) Site of Special Scientific Interest in the hamlet Moor End, west of High Wycombe in Buckinghamshire. It is in the Chilterns Areas of Outstanding Natural Beauty, and it is owned and managed by Lane End Parish Council.
Swain's Wood is a 16.2-hectare (40-acre) biological Site of Special Scientific Interest west of Turville in Buckinghamshire. It is in the Chilterns Area of Outstanding Natural Beauty, and is managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust.
Shabbington Woods Complex is a 305.6-hectare (755-acre) biological Site of Special Scientific Interest ( between Horton-cum-Studley and Worminghall in Buckinghamshire. It comprises Shabbington Wood, Bernwood Forest, Hell Coppice, Oakley Wood and York's Wood. Shabbington Wood is owned by the Forestry Commission, and a small area of 7.5 hectares called Bernwood Meadows is managed by the Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust.
