Tag Archives: Ashtag

Concern over ash dieback

By Rebecca Nesbit Ash dieback disease, caused by the fungus Hymenoscyphus pseudoalbidus (also known as Chalara fraxinea), first emerged in Poland in 1992. It has since devastated ash populations in northern and Eastern Europe, and in Denmark 90% of ash … Continue reading

Posted in biosecurity, forestry, plant pathology, UK Plant Sciences Federation | Tagged , , , , , | 1 Comment