Bee swarm in Abertridwr? Help is a minute away.

Abertridwr is a village in the Aber Valley between Caerphilly and Senghenydd, its terrace rows climbing the steep valley sides and the Nant Tridwr stream running through the bottom. The Aber Valley was the site of the Senghenydd Colliery disaster of 1913, and the valley today is recovering woodland, bramble-covered pit heaps and hawthorn-lined lanes. The Caerphilly Mountain moorland rises sharply to the south, carrying bilberry, ling heather and bracken, and the woodlands on the valley sides carry hazel, oak and a dense understorey of wild garlic and bluebell in season.

Sycamore is the defining tree across these valleys, blanketing every south-facing slope and delivering a generous May flow almost regardless of colony location. Hawthorn on valley-side hedge lines and blackthorn in scrub above the terraces follows through late spring. White clover persists on allotment gardens, valley-floor parks and the gentler upland grazings from June onward. Bramble is dense on reclaimed colliery tips, forest margins and Sirhowy and Ebbw valley sides; bilberry and ling heather on the Gelligaer, Mynydd Islwyn and Mynydd Llangynidr plateaux provide a useful late-August supplement for hives on the valley rim. Alder and willow along the Rhymney, Sirhowy and Ebbw corridors contribute early pollen; meadowsweet and purple loosestrife on wetter valley-floor ground extend the late-summer flow. Ivy on old stone chapel walls and valley-side garden walls closes the year.