Typical swarm locations
Collectors regularly attend swarms in the riverside alder and willow corridors of the Itchen Nature Reserve between Eastleigh and Bishopstoke, in the mature garden trees and allotment hedges of the Fleming Park and North Stoneham residential areas, in the Victorian and Edwardian chimney stacks of the older town streets near the railway station, and in the farm buildings and hedgerow oaks of the Colden Common and Chandler's Ford rural fringe.