Tree-rings of this sort, sometimes called shelter belts or ornamental rings depending on their purpose, were a common gesture of the designed landscape tradition in Ireland, particularly from the eighteenth and nineteenth centuries onward, when landowners shaped their estates with an eye to aesthetics as much as utility. A circular planting, visible from above or appreciated on approach, could serve as a windbreak, a visual anchor in flat terrain, or simply a signal that the land had been considered and arranged.