Typical swarm locations
Collectors regularly attend swarms in the lime and sycamore trees of the Church Street and Waterfront conservation areas, along the Severn riverside willows and flood-meadow margins at Ryall and Uckinghall, in the old orchard remnants and walled gardens of the surrounding estate and farmstead properties, and in the chimney stacks and eaves of the older Georgian and black-and-white town-centre buildings.