Three years ago we heard the first confirmed report of Chalara Ash dieback in a mature tree near Shepton Mallet, and have been monitoring the local woods since.
Two years ago we had yet to see any signs, but last year many Ash (Fraxinus excelsior) trees in the woods started to show the first signs of dieback.
This year it is now very clear that with dead tops of the trees all over.  There are a few Ash not showing any signs yet, so we will continue to watch closely.
This Chalara dieback disease of ash trees caused by a fungus called Hymenoscyphus fraxineus.