Typical swarm locations
Collectors attend swarms in the Wick River valley hawthorn and elder margins, in the white-clover margins of the Caithness farmland south-west of the town, on the Noss Head coastal scrub and clifftop heather, in the sandstone garden walls and chimney stacks of the Pultneytown and Bridge Street conservation area, and on the ling moor fringe south toward Loch Watten.