The trees, in a forest block covering 9.5 hectares at Llyn Crafnant near Trefriw, have become infected with Phytophthora ...

The most notorious disease the pathogen causes is sudden oak ... ramorum has infected larch trees grown in forest plantations. "The pathogen has killed millions of planted larch trees in Ireland ...

Natural Resources Wales (NRW) is set to fell diseased larch trees in Conwy Valley. The trees, located in a 9.5-hectare forest block at Llyn Crafnant near Trefriw, have been infected with Phytophthora ...

The trees, in a forest block covering 9.5 hectares at Llyn Crafnant near Trefriw, have become infected with Phytophthora Ramorum, commonly known as larch disease. A Statutory Plant Health Notice ...