Typical swarm locations
Collectors regularly attend swarms in the older walled gardens and lime trees of the Broad Street and Castle Square conservation areas, along the Teme and Corve riverside willows and watermeadow margins at Ludford and Bromfield, on the heather moorland margins of Titterstone Clee and the Mortimer Forest limestone grassland, and in the chimney stacks and eaves of the older medieval and Georgian town-centre properties.