Your internet browser is not using current security protocols.
This will soon affect your ability to use the ISA website.
To update your security protocols, turn on TLS 1.2 in Advanced settings or contact your system administrator.
ISA Logo
About ISA  •  Find an Arborist  •  Newsroom  •  Job Bank  •  Contact Us  •  LOGIN
Join ISA
ArborPod

Subscribe to this podcast.

Science of Arboriculture

The New Zealand Tree Project

A small dedicated group of researchers, tree climbers, and photographers set out to capture a singular image from the Waipuoua forest; a complete unobstructed picture of a full grown forest conifer. Their efforts became the New Zealand Tree Project, compositing the final picture from thousands of individual shots, and producing a documentary video of this towering project.(A,M,Bm)

This podcast series is brought to you by Bartlett Tree Experts

 Released Audio FilePurchase Quiz
May 19, 2017 Download Purchase Quiz

©International Society of Arboriculture 2009-2017
PO Box 3129 • Champaign, IL 61826, USA • +1.217.355.9411

Email comments and questions to ISA
Wednesday, November 22, 2017 9:55:44 PM (CST/ISA Headquarters Time)
Please click here to view our privacy policy.