thetreehunter: "Ash Die Back" Chalara Bio-security Ash Die Back
thetreehunter: "Ash Die Back" Chalara H. pseudoalbidus
thetreehunter: H. pseudoalbidus
thetreehunter: "Ash Die Back" Chalara In the leaf litter H. pseudoalbidus
thetreehunter: Lesions
thetreehunter: "Ash Die Back" Chalara Lesions showing on tree stem
thetreehunter: Lesions showing on tree stem "Ash Die Back" chalara
thetreehunter: Staining of wood on cut stem
thetreehunter: Staining of wood on cut stem
thetreehunter: Lesions showing on tree stem258
thetreehunter: "Ash Die Back" Chalara Old Lesions showing on tree stem
thetreehunter: "Ash Die Back" Chalara Lesions showing on tree stem
thetreehunter: "Ash Die Back" Chalara
thetreehunter: "Ash Die Back" Chalara Lesions showing on tree stem
thetreehunter: Lesions showing on tree stem
thetreehunter: "Ash Die Back" Chalara Crown Die Back and 'flushing' of leaves as a reaction
thetreehunter: "Ash Die Back" Chalara
thetreehunter: "Ash Die Back" Chalara
thetreehunter: "Ash Die Back" Chalara
thetreehunter: "Ash Die Back" Chalara Hmmm? What is happening here?
thetreehunter: Bydgoszcz Poland badly affected tree
thetreehunter: Bydgoszcz Poland Badly affected tree
thetreehunter: Bydgoszcz Poland Two FraxinusTrees...one badly affected the other not so much, why?