Wilderness Island
The River Wandle with Wilderness Island on the right
Wilderness Island is a 2.7 hectare island between two arms of the River Wandle in Carshalton in the London Borough of Sutton. It is designated as a Local Nature Reserve and a Site of Metropolitan Importance for Nature Conservation. The site is owned by Sutton Council and managed by the London Wildlife Trust.[1][2][3]
The island was industrial from the seventeenth century, with watercourses for local mills, and was later the site of a pleasure garden. A fish pond still survives.[3] Other habitats are woodland, meadows and river. Trees include the black poplar, and there are birds such as the woodpecker, kingfisher and grebe. There is a variety of butterflies including the speckled wood and holly blue, and the rare hornet clearwing moth. The ponds are an important habitat which have a variety of wetland plants.[1][4]
There is access from River Gardens.[1]
References
Coordinates: 51°22′25″N 0°09′28″W / 51.3736°N 0.1578°W / 51.3736; -0.1578