Typical swarm locations
Collectors regularly attend swarms in the Biddulph Grange estate garden walls and parkland trees, in the older stone and brick terrace eaves of the High Street and Bradley Green Road conservation area, on the heather and bilberry moorland margins at Biddulph Moor and Marsh Green, and along the Dane valley hedgerow hawthorn and sycamore lane margins at Gillow Heath and Mow Cop.