Typical swarm locations
Collectors regularly attend swarms in the Georgian brick chimney stacks and stone eaves of the High Street and College Square conservation area, in the sycamore and lime of the riverside walk and war memorial garden, on the moorland edge gorse and blackthorn scrub above Faceby and Seamer, and in the orchard gardens and hedgerow hawthorn of the Broughton and Kirkby-in-Cleveland valley lanes.