Typical swarm locations
Collectors regularly attend swarms in the older stone terraces and churchyard sycamores of the town centre, in the estate woodland and walled-garden remnants of the Elsecar Heritage Centre grounds, along the Elsecar Reservoir and canal-arm willows, on the heather and bilberry moorland margins above Hoylandswaine and Stainborough, and in the chimney stacks of the older mining-town properties.