It has no obvious entrance. Its low enclosing scarp, just twenty centimetres high and a metre wide in places, is so subtle it barely registers as anything other than a slight change in the ground. Yet the geometry of it, roughly sixty-eight metres along its longer axis and fifty-two metres across, is too precise to be accidental, and the flat central plateau, rising gently from the scarp inward, gives it an almost ceremonial quality that sets it apart from the surrounding fields.

The feature appears on the revised 1897 edition of the Ordnance Survey six-inch map as a substantial oval-shaped tree-planted enclosure, which places its origins firmly in the designed landscape tradition of the nineteenth century, when Irish estate owners commonly created ornamental groves, pleasure grounds, and woodland walks as extensions of the domestic demesne. This particular grove is associated with Ballymurphy House, which lies some 375 metres to the north. The Archaeological Survey of Ireland recorded and described the monument in 2000, noting the low scarp and the absence of any formal entrance. That same survey situates it within a quietly layered landscape: the old Crecora church and its associated graveyard lie roughly 235 metres to the west, while a fulacht fiadh, a type of prehistoric cooking site typically identified by a horseshoe-shaped mound of burnt and fire-cracked stone near a water source, sits around 225 metres to the east. The tree ring thus occupies a corridor between medieval religious remains and Bronze Age activity, though there is nothing to suggest the Victorian designers were aware of either.

The site sits in private pasture land, and access would require appropriate permissions. A timber picket fence encloses the base of the scarp, which is the clearest indicator of the boundary when visiting at ground level, where the scarp itself can be indistinct from the surrounding field. The views from the slope open out to the north, east, and south, which may partly explain why this particular spot was chosen for an ornamental planting. Aerial imagery, including Google Earth imagery from June 2018, gives the clearest sense of the oval's form and scale; at ground level, the trees themselves, rather than any earthwork, are what mark it out.