Typical swarm locations
Collectors attend swarms in the sea-buckthorn and bramble scrub of the coastal dunes at Marske Sands, on the garden walls and chimney pots of the older Victorian streets near the seafront, in the churchyard limes and sycamores of St Germain's, along the coastal path between Marske and Saltburn and its bramble-lined margins, and in the cliff-edge garden borders on the higher residential streets.