Tree Inspection
Tree inspection is an evaluation tool to call attention to any change in the tree's health, before the problem becomes too serious. By providing regular inspections of mature trees (at least once a year) you can prevent or reduce the severity of future disease, insect and environmental problems.
During the inspection, be sure to examine four characteristics of tree vigor: new leaves or buds, leaf size, twig growth and crown dieback (gradual death of the upper part of the tree).
A reduction in the extension of shoots (new growing parts), such as buds or new leaves, is a fairly reliable cue that the tree's health has recently changed. To evaluate this, compare the growth of the shoots over the past three years. Determine if there is a reduction in the tree's typical growth pattern.
Further signs of poor tree health are trunk decay and/or crown dieback. Loose bark or deformed growths, such as trunk conks (mushrooms) are common signs of stem decay.
Any abnormalities found during these inspections, including insect activity, spotted, deformed, discolored or dead leaves and twigs, should be noted and watched closely. If you are uncertain as to what should be done, call a Certified Arborist for possible treatment.