Further cases of Phytophthora pluvialis found in Wales
After it was first discovered in Gwynedd in December 2021, the pathogen Phytophthora pluvialis has now been confirmed at a further two sites in Wales – in Crychan, Llandovery and south of the original site in Dyfi forest. P. pluvialis is know to affect Douglas fir and several pine species, causing needle cast, shoot dieback […]