Young trees
Media playback is unsupported on your device
Video

Ash dieback: Scientists test for resistant trees

One year on from the first confirmed case of ash dieback in Britain's mature woodland, experts are looking at ways to future-proof forests.

Tens of thousands of trees with the disease have been identified across the UK with little sign of its spread slowing. There is currently no known cure.

Sangita Myska reports.

  • 25 Oct 2013
Go to next video: Generation of trees could die in a decade