Tree Disease Control and pests
Trees are vulnerable to many types of biotic (pathogens, insects, etc.) and abiotic (nutrient imbalance, soil chemistry, etc.) disorders. Some may only detract from the aesthetics, while some can be detrimental to the tree's vigour and/or structure, and on occasions react adversely with other plants within the surrounding area. Disorders that remain untreated can spread and eventually lead to the death of a tree.