The Essex Wildlife Trust (EWT) is one of 46 wildlife trusts which cover the United Kingdom. The EWT was founded in 1959, and it describes itself as Essex's leading conservation charity, which aims to protect wildlife for the future and the people of the county. As of January 2017, it has over 34,000 members and runs 87 nature reserves, 2 nature parks and 11 visitor centres.
Cranham Marsh is a 15.3 hectare Local Nature Reserve and a Site of Metropolitan Importance for Nature Conservation in Cranham in the London Borough of Havering. It is owned by Havering Council and managed by the Essex Wildlife Trust.
Danbury Common is a 70.2 hectare biological Site of Special Scientific Interest in Danbury in Essex, England. Most of it is common land owned by the National Trust, and two areas, the Backwarden and Hitchcock's Meadows, are part of Essex Wildlife Trust's Danbury Ridge Nature Reserves.
Woodham Walter Common SSSI is an 80 hectare biological Site of Special Scientific Interest (SSSI) in Danbury in Essex. The site includes six nature reserves within the Danbury Ridge Nature Reserves, managed by the Essex Wildlife Trust. These are Woodham Walter Common itself, Birch Wood, Pheasanthouse Wood, Poors' Piece, Scrubs Wood and a small area in Pheasanthouse Farm. The largest part of the SSSI is the 32.3 hectare Woodham Walter Common, which is managed by the Wildlife Trust on behalf of Maldon District Council and Woodham Walter Parish Council.
Danbury Ridge Nature Reserves are a group of nature reserves totalling 101 hectares near Danbury in Essex, England. They are managed by the Essex Wildlife Trust, and most of them are in Sites of Special Scientific Interest (SSSIs). Two areas, the Backwarden and Hitchcock's Meadow, are part of Danbury Common SSSI, and Woodham Walter Common, Birch Wood, Pheasanthouse Wood, Poors Piece, Scrubs Wood, and a small area in Pheasanthouse Farm, are part of Woodham Walter Common SSSI.
Great Wood and Dodd's Grove is a 36.8 hectare biological Site of Special Scientific Interest in Leigh-on-Sea in Essex. It is also a Local Nature Reserve called Belfairs. Essex Wildlife Trust runs the Belfairs Woodland Centre and manages the site together with Southend-on-Sea City Council.
Aubrey Buxton Nature Reserve is a 9.7 hectare nature reserve west of Elsenham in Essex. It was donated to the Essex Wildlife Trust by Aubrey Buxton and his wife in 1976.
Belcher's and Broadfield Woods is a 14.4 hectare biological Site of Special Scientific Interest between Halstead and Braintree in Essex. It is managed by the Essex Wildlife Trust as the Brookes Nature Reserve.
Hales and Shadwell Woods is a 15.4 hectare biological Site of Special Scientific Interest north-east of Saffron Walden in Essex. Shadwell Wood has an area of 7.1 hectares and it is managed by the Essex Wildlife Trust. Hales Wood is a National Nature Reserve, and it is listed in the Nature Conservation Review.
West Wood is a 23.6 hectares biological Site of Special Scientific Interest in Little Sampford, north of Thaxted in northwestern Essex. It is owned and managed by the Essex Wildlife Trust.
Little Haven is a 37.2 hectare nature reserve in Thundersley in Essex. It is owned by the Little Haven Children's Hospice, and leased to the Essex Wildlife Trust (EWT).
Pound Wood is a 22.3 nature reserve in Thundersley in Essex. It is owned and managed by the Essex Wildlife Trust.
Tile Wood is a 6.5 hectare nature reserve in Thundersley in Essex. It is managed by the Essex Wildlife Trust.
Iron Latch is a 4.3 hectare nature reserve in Eight Ash Green, west of Colchester in Essex.
Cockaynes Wood is a 20.2 hectare nature reserve between Wivenhoe and Alresford in Essex, United Kingdom. It is managed by the Essex Wildlife Trust and the Cockaynes Wood Trust.
Grove House Wood is a 2.2 hectare Local Nature Reserve in Stanford-le-Hope in Essex. According to Natural England, it is owned by Thurrock Council and managed by Essex Wildlife Trust but it is not listed on the web site of either body.
Oakfield Wood is a 2.8 hectare nature reserve west of Wrabness in Essex. It is managed by the Essex Wildlife Trust.
Sandylay and Moat Woods is a 7.5 hectare nature reserve east of Great Leighs in Essex. It is owned and managed by the Essex Wildlife Trust.
Shut Heath Wood is a 20.2 hectare nature reserve Essex. It is managed by the Essex Wildlife Trust.
Westhouse Wood is a 2.8 hectare nature reserve north-west of Colchester in Essex. It is managed by the Essex Wildlife Trust.
