Trees can be affected by numerous pests and diseases, and some can have serious consequences for tree safety –

If you see these or similar you should seek advice from a qualified Arborist.

For example

Bark Damage

(Bacterial Canker in Horse Chestnut).


Chestnut Leaf Miner.

(Damage to Leaves).

Blossom End Rot.




Crown Dieback


Fungal Fruit Bodies (FFB).


Woolley Aphid

Commonly found in Apple Trees, Pyrocanthas, Cotoneasters.