Typical swarm locations
Collectors regularly attend swarms in the older garden remnants and lime trees of the Market Street and Ilkeston Road conservation areas, in the oak woodland rides and rosebay willowherb clearings of Shipley Country Park and the Mapperley Reservoir margins, along the Erewash Canal and valley willows towards Loscoe and Langley Mill, and in the chimney stacks and eaves of the older Victorian colliery-town and lacemaking properties.