Annotated Bibliography
References and Resources
1. Fraedrich B.R., (n.d) Managing Mature Trees. Bartell Tree Research Laboratories Technical Report. https://www.bartlett.com/resources/Managing-Mature-Trees.pdf
A useful document describing the decline in the health of mature trees and potential management techniques and maintenance considerations such as pruning, inspections and pest management. The document has useful illustration describing proper thinning techniques and crown reduction methods.
2. Hayes, E. (2007) Evaluating Tree Defects – A field guide. ISBN 0-9714128-0-4.
This field guide provides useful visuals such as pictures and diagrams that illustrate various instances of tree defects. The guide describes basic tree biomechanics, and can help the identification and evaluation of various tree problems such as root decay, wood decay, and other tree defects.
3. Lonsdale, D. (2000) Practice Guide Hazard from Trees, a General Guide. Forestry Commission. https://www.forestry.gov.uk/pdf/fcpg13.pdf/$file/fcpg13.pdf
A general guide describing management techniques to prevent tree hazards, inspection procedures, legal considerations, liability issues and risk assessment procedures. This document provides a very good reference when faced with a mature tree that has developed defects, and can help in assessing potential management strategies. It also provides essential information on ways to prevent as much as possible tree hazards associated with aging trees.
4. Matheny, N.P., Clark, J.R. (1994) A Photographic Guide to the Evaluation of Hazard Trees in Urban Areas. International Society of Arboriculture. ISBN 1-881956-04-0.
This guide provides a comprehensive overview of the methods and techniques to evaluate tree hazards, and provides numerous useful illustrations and examples. The guide discusses tree growth patterns and development of defects, assesses important site considerations, and provides templates for tree hazard evaluation.