News
Rare fern rediscovered in iconic Cwm Idwal – more than 150 years after last sighting
By Community Correspondent The Botanical Society of Britain and Ireland (BSBI)1 is thrilled to announce the rediscovery of Holly Fern (Polystichum lonchitis)2 in Cwm Idwal, a glacial cirque in the mountains of Eryri (Snowdonia). The fern was found by naturalist, author and mountain leader Jim Langley, more than