There have been more than 15 cases of Ash dieback in the region in recent years.
But this outbreak at Bickleigh near Tiverton is the first time the disease has spread from an infected tree to previously healthy indigenous trees.
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A fresher feel this weekend with murky conditions at times. Sea and hill fog in places and scattered showers, but mild temperatures.
A much fresher feel over the weekend. A murky start to Saturday, even some showers in places. Drier and brighter on Sunday though.
Greenpeace is taking people on a visit to an Amazon tribe, all while sitting in a field at the Glastonbury Festival.