There are several insects, diseases and environmental conditions that can cause ash tree mortality. Some of the signs of Emerald Ash Borer (EAB) infestation include tree limb dieback followed by ...

Amey are set to tackle an outbreak of Ash Dieback - a chronic fungal infection of European ash trees - along the A77 over ...

The Royal Horticultural Society explains: "Apple canker is a disease caused by a fungus, Neonectria ditissima, which attacks the bark of ... as are ash, beech, and some other trees less frequently.

An area on the outside of a tree trunk that appears to be stained white or looks wet during summer is likely bacterial ...

The fungal disease Ash Dieback is expected to decimate the population ... and the possible extent of decay makes it a potential hazard. Some trees will present with large bark lesions near the base.

A Freedom of Information request by the BBC has revealed the financial impact of ash dieback. The disease ... the leaves of a tree, before going into the branches and the trunk.

More than a hundred trees infected with a deadly disease are being felled. Contractors are having to cut down the trees at Sheepcombe Hanger in Cissbury Fields, Worthing, to prevent the spread of ash ...

Learn how to grow American mountain ash, a lovely native tree that provides ... Cracks develop in the bark (cankers) and the ooze that is emitted spreads the disease. Since fast growing new ...

How does ash dieback develop? Just as Dutch elm disease all but eliminated ... through spores from infected trees, landing on leaves and travelling into the trunk. Archie Murchie Entomologist ...

A £2 million programme to underway to fell trees on the side of motorways to stop an aggressive disease in its tracks in 2023. Ash dieback affects shoots, branches and trunk base, causing ...