A faint hollow in the ground is all that remains of what two separate Ordnance Survey maps recorded as a neatly enclosed, roughly circular plantation of trees, around thirty metres across. The trees are gone, the enclosure has dissolved back into farmland, and the place persists now mainly as a cartographic memory.

Tree-rings of this kind were a deliberate feature of demesne design, the ornamental landscapes that surrounded the country houses of landed estates from the eighteenth century onward. Circular or oval plantings were used as decorative punctuation in open parkland, sometimes sheltering game, sometimes simply demonstrating that the land had been shaped by intention rather than left to chance. The 1838 edition of the Ordnance Survey six-inch map recorded this particular ring at Windfield, and it appeared again on the more detailed 1:2500 survey carried out between 1912 and 1916, by which point it had endured for at least seven decades. A second feature of the same type was mapped roughly a hundred metres to the north-east, suggesting the two formed part of a considered arrangement across the demesne grounds rather than a single isolated planting.

What is quietly striking about this site is how completely it has retreated from the visible world. The cartographic record is precise; the ground itself offers almost no confirmation. That gap between what was carefully drawn and what now exists is a common condition for demesne landscapes, many of which were broken up, cleared, or simply allowed to revert after the estates that maintained them declined in the nineteenth and twentieth centuries. The hollow that remains is less a ruin than an absence, legible only if you already know what to look for.