Typical swarm locations
Collectors regularly attend swarms in the cider-apple and perry-pear orchards of the Marcle Ridge and Leadon valley, in the ancient churchyard yew and lime trees at St Bartholomew, in the old orchard and walled-garden remnants of the Hellens manor grounds, along the disused railway cutting bramble and elder scrub, and in the chimney stacks and eaves of the timber-framed and stone farmhouses throughout the parish.