Promoting Professional Arboriculture Research & Awareness

...of the benefits of trees in New England

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Calendar & Events

ASCA 2023 Conference

American Society of Consulting Arborists Annual Conference, 12/3-12/6. NEC-ISA Members can attend at a discounted rate.


Seattle South Seaport-Renton, Washington

Emerald Ash Borer and Other Tree Health Concerns, Maine DACF Update for Cities and Towns

The Maine Department of Agriculture, Conservation and Forestry update for city and town tree and forest managers and public works staff, 8:30am

This is an online event

Become a Member

A New England ISA membership provides you with access to a dynamic community of professionals in arboriculture and the industry’s leading edge innovations and technologies.  You will enjoy discounts on programs, products, and certifications. Invest in yourself.  Support arboriculture in New England. Become a member today!

Recent News

The New England Chapter ISA Annual Conference and Trade Show Makes “History”!

The 2023 Annual Conference and Trade Show was held October 1-3, 2023 at the Holiday Inn by the Bay in Portland, ME. Renowned assistant professor of history from the University of Central Florida and author of The American Canopy, Dr. Eric Rutkow, took this year’s conference to a new level!

Registration Open for ISA Virtual Event

Dr. Brian Kane is the keynote speaker for the ISA Virtual Event. Register before November 30th to take advantage of the Early Bird price.

Beech Leaf Disease Confirmed in Vermont

The state's first case of beech leaf disease has been confirmed from southern Vermont.