Ash Dieback Disease (Chalara fraxinea)

Article from the Teagasc Website on Ash Dieback Disease.

http://www.teagasc.ie/forestry/advice/chalara_disease.asp

More information from the DARDNI.gov.uk

http://www.dardni.gov.uk/index/fisheries-farming-and-food/plant-health-for-northern-ireland-title-page/ash-dieback.htm