Skip to main content

NCA Profile:108 Upper Thames Clay Vales (NE570)

An updated version of this profile is online at This pdf is retained for historical and completeness purposes.

The Upper Thames Clay Vales National Character Area (NCA) is a broad belt of open, gently undulating lowland farmland on predominantly Jurassic and Cretaceous clays. Blenheim Palace World Heritage Site falls within the NCA, along with around 5,000 ha of the North Wessex Downs Area of Outstanding Natural Beauty (AONB) and smaller areas of the Chilterns AONB and the Cotswolds AONB. Two of its Special Areas of Conservation (SAC) are designated for their lowland meadow vegetation communities, while Little Wittenham SAC has one of the most studied great crested newt populations in the UK. There are contrasting landscapes, including enclosed pastures of the claylands with wet valleys, mixed farming, hedges, hedge trees and field trees and more settled, open, arable lands. Mature field oaks give a parkland feel in many places.
Further information

Downloads available for this record

File Uploaded
NE570: NCA Profile:108 Upper Thames Clay Vales, PDF, 5.6 MB 2014/06/10


This record relates to the location identified by the marker on the map: