Deep root fertilizing is used to maintain trees and shrubs in a vigorous condition and to increase their resistance to injury from diseases and insects. Trees are like all living things; trees need nutrients to grow strong and live healthily.

In Arizona’s environment, nutrient deficiencies are particularly dangerous to the health of your trees. As a result, the trees are forced to compete with other vegetation for remaining nutrient supply and water. This, coupled with stress from compacted soils, drought, and root space infringement, causes health problems.

Harris & Sons Tree Specialists provides essential nutrients to the root zones of trees and shrubs. Variables such as tree species, soil conditions, age, health, location, weather, and stress conditions all factor into the tree fertilizer formula that your arborist develops for your property.

Trunk Injections

Trunk injections are the most effective alternative to spraying or soil applied pesticides for tree insect or pest control. Trunk injections inject formulations directly into the trunk, where it is quickly taken up by the vascular system and distributed throughout the tree.