Typical swarm locations
Swarms in Cradley Heath are reported from the mature trees on the embankments of the former railway line now forming the Halesowen Greenway, from the elder and bramble scrub along the Stour Valley path towards Lye, in the roof voids and chimney stacks of the older Victorian chain-worker terraces near Reddal Hill Road, and on the hedgerow hawthorn of the lanes towards Cradley village.