Fortunately, there is an increased awareness toward tree preservation. Project managers, engineers, landscape architects and government agencies frequently utilize a certified arborist to consult on tree protection issues. A certified arborist is qualified to make recommendations to resolve conflicts between trees and infrastructure improvements, and design and implement tree protection BMP’s during construction
I separate tree protection into two tasks. The first task is collecting the tree data needed to understand the construction constraints for designing tree protection specifications and best management practices. Data collection usually involves taking a tree inventory, recording size, location and tree health metrics.
The second task for tree protection is implementing the tree protection specifications and best management practices in the field. Field implementation can be very challenging due to lack of knowledge and education among contractors and consultants.
This article discusses tree and infrastructure conflicts, how trees are damaged during construction, tree protection best management practices (BMP’s) and why field implementation can be difficult and why teaming with the general contractor can make or break a tree protection plan.