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Chapter 13 - Developing a Preventative Pruning Program: Mature Trees1
Edward F. Gilman and Amanda Bisson2Abstract
A preventive pruning program should be designed to create structurally sound trunk and branch architecture that will sustain a tree for a long time. The goal with mature trees is to develop and maintain a sound structure to minimize hazards such as branch failure. No tree should be pruned without first establishing clearly defined objectives. This fact sheet describes seven main objectives, along with pruning types that help meet those objectives, which can be expanded or shortened to meet site conditions and customer expectations. It also describes how to determine a pruning cycle and how to implement a preventative pruning plan for mature trees.
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Footnotes
1. This document is ENH 1063 one of the Urban Forest Hurricane Recovery Program series of the School of Forest Resources and Conservation and the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date September 2007. Visit the EDIS Web Site at http://edis.ifas.ufl.edu and the Urban Forest Hurricane Recovery Program Web site at http://treesandhurricanes.ifas.ufl.edu .2. Edward F. Gilman, professor; and Amanda Bisson, Doctor in Plant Health; Department of Environmental Horticulture, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, FL 32611.
The Institute of Food and Agricultural Sciences (IFAS) is an Equal Opportunity Institution authorized to provide research, educational information and other services only to individuals and institutions that function with non-discrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions or affiliations. For more information on obtaining other extension publications, contact your county Cooperative Extension service.
U.S. Department of Agriculture, Cooperative Extension Service, University of Florida, IFAS, Florida A. & M. University Cooperative Extension Program, and Boards of County Commissioners Cooperating. Larry Arrington, Dean.
Copyright Information
This document is copyrighted by the University of Florida, Institute of Food and Agricultural Sciences (UF/IFAS) for the people of the State of Florida. UF/IFAS retains all rights under all conventions, but permits free reproduction by all agents and offices of the Cooperative Extension Service and the people of the State of Florida. Permission is granted to others to use these materials in part or in full for educational purposes, provided that full credit is given to the UF/IFAS, citing the publication, its source, and date of publication.