Promoting Professional Arboriculture Research & Awareness

...of the benefits of trees in New England

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Calendar & Events

2026 New England ISA Conference and Tradeshow

Please join us for the 2026 Annual Conference and Trade Show! Topics will include everything from tree risk, to the latest on invasive insects and plants to rigging compression. Don't miss the amazing line up of speakers, great exhibitors, and your chance to earn CEUs, network, and learn!

Location

Warwick, RI

2026 Day of Safety

Join us for the 2026 Day of Safety! Learn Good Stuff! Earn CEUs!

Location

Retreat Farm, Brattleboro, VT

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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!

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Recent News

Congratulations to all the 2026 New England TCC Competitors

Men's overall winner - Jake Slade | Women's overall winner - Stella Dee | Spirit of the Competition Award - Cory Rebello

Congratulations to Doug Still and This Old Tree!

This Old Tree was recently recognized with TWO 2026 GardenComm Gold Laurel Media Awards

Tell Us Your Tree Story!

Our Tree Stories will be back at the New England ISA conference!

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