Typical swarm locations
Collectors attend swarms on the garden walls and eaves of the terraced streets along Commercial Road and Pengam Road, in the elder and hawthorn scrub on the valley-side hedgerow lanes, along the Rhymney river bank vegetation below the village, in the bilberry and gorse moorland scrub on the Mynydd Bedwas approach, and in the chapel and churchyard boundary trees in the village centre.