Tree advocacy group.

Guide includes a list of tree ordinance terms.

This guide provides information ranging from how to form a working group to developing a draft tree ordinance.

This document provides an example of basic formatting and verbiage to include in a Tree Ordinance.

The Arbor Day Foundation’s Tree Campus K-12® inspires collaboration between schools, students, and communities to facilitate experiences with trees as a learning tool.

Tree City USA is a great opportunity to celebrate the importance of an urban tree canopy and improve care of these vital city trees. Complete application.

The Tree Campus Higher Education® program helps colleges and universities around the country establish and sustain healthy community forests.

View campuses receiving Tree Campus Higher Education® recognition!

All trees will fail at some point in their life, and all trees have some level of risk associated with them. Determining the likelihood of tree failure requires a significant level of experience and knowledge about how trees grow, how they fail, and what characteristics make a tree “risky.”