That is, in a sense, the point. What once existed here was a tree-ring, a designed landscape feature in which trees were planted in a deliberate circular arrangement, typically as an ornamental or symbolic element within a demesne. These features were a common enough flourish of Georgian and Victorian estate culture, yet most have vanished so completely that their existence now depends entirely on old maps and aerial photography.

The Ordnance Survey six-inch map of 1837 records this particular ring as a neat circle on the ridge's level summit. By the 1912 edition, the cartographers were capturing something more precise: six trees defining a circular area roughly thirty metres in diameter, with a seventh standing within the north-eastern half of the enclosed space. That single interior tree adds a quiet asymmetry, suggesting either deliberate design or the ordinary attrition of time replacing a more regular arrangement. Aerial photographs taken subsequently revealed a poorly defined rectangular feature beneath the ring, hinting at some earlier structure or ground disturbance that the trees may have been planted to mark or ornament. Whatever that underlying feature was, it has since been levelled, and no trace survives at ground level today.