The articles and stories on this site are included with permission of the author or publisher.


Undaunted Enthusiasm” by Tim Walsh

Shigo” by Cass Turnbull

Cynthia Mills, Tribute to the Legendary Dr. Alex Shigo, Tree Care Industry Magazine, November 2006, p. 74.

Danielle Curtis, “Local man revolutionized tree care: Shigo’s influence on arboriculutre felt worldwide,” Foster’s Daily Democrat, April 1, 2012.