Promoting Professional Arboriculture Research & Awareness

..of the benefits of trees in New England

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Calendar & Events

Webinar: Spotted Lanternfly: What You Need to Know to Prepare for This Invasive Pest In Rhode Island (Free)

Sponsored by the Department of Environmental Management (DEM), in partnership with the University of Rhode Island. This webinar will be offered 2/23, 2/24, and 2/25. Free, Registration required

This is an online event

Urban Tree Symposium (Virtual, $)

Cosponsored by Tower Hill Botanic Garden and the Ecological Landscape Alliance.

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

Online Offerings for 2021

Stay up to date on the latest online learning opportunities by checking out these New England ISA webpages.

JANUARY Certified Arborist Prep Course POSTPONED

The January 11-15 Certified Arborist Prep Course (Tonawanda, N.Y.) has been postponed to February 1-5, 2021. Livestreaming will be available.

Earn ISA CEUs ONLINE - U-Mass Spring Online Course Offering - Community Forestry and Sensible Pruning for Beginners and Experts

Registration opened November 2nd! Classes start in February and run through May - ONLINE! Community Forestry (36 ISA CEUs) and Sensible Pruning for Beginners and Experts (24 ISA CEUs). Learn, Earn CEUs, all from the safety of your own home!