Maine TREE Foundation

Maine TREE Foundation Environmental Education about the forest Maine TREE was founded in 1989 to educate and advocate for the sustainable use of Maine’s Forests.

Our programs include, Maine Project Learning Tree (PLT), Maine Tree Farm, Forests for Maine’s Future, Certified Logging Professionals, and Maine Tree Farm

The creature calendar feature for September is the "Ladybug".  Ladybugs, or Coccinella septempunctata, are actually beet...
09/01/2026

The creature calendar feature for September is the "Ladybug". Ladybugs, or Coccinella septempunctata, are actually beetles, not true bugs. They use their bright colors to warn predators that they taste terrible, can eat up to 5,000 aphids in a lifetime, and can taste using their feet!

Photo Credit: Kayci Willis

Join us in celebrating our community and honoring the 2026 award recipients for their contributions to Maine's forests a...
09/01/2026

Join us in celebrating our community and honoring the 2026 award recipients for their contributions to Maine's forests at the 4th Annual Forest Awards Night at the Morgan Hill Event Center on Thursday, October 22.

Tickets can be purchased at www.MaineTREE.org/events

Join educators, forestry leaders, and conservationists for a fall learning series exploring how urban trees sustain Main...
08/29/2026

Join educators, forestry leaders, and conservationists for a fall learning series exploring how urban trees sustain Maine communities from ecology to everyday life. Through hands-on workshops, virtual discussions, and a full-day field tour, you’ll gain practical tools, standards-aligned activities, and fresh insights into forest-based education.

🌱 Kickoff: Forest-Based Pedagogy | Oct 1 (1:00 PM – 5:00 PM) In-person
Kick off the series in person with place-based land use history, hands-on workshops, and interactive strategies for using the forest as a classroom

🌳 Module 1: Ecosystem & Services | Oct 7 (3:30 PM – 4:30 PM) Zoom
Dive into the functional ecology of Urban forests, with emphasis on the ecosystem services Portland residents receive

🌲 Module 2: Art & Science of Stewardship | Oct 14 (3:30 PM – 4:30 PM) Zoom
Explore the concept of a working forest, municipal tree management, and forest health concerns with local foresters

🪵 Module 3: Resource & Economy | Oct 21 (3:30 PM – 4:30 PM) Zoom
Trace wood fiber from forest to finished product alongside local wood advocates and industry experts

🍁 Module 4: Community & Impact | Oct 28 (3:30 PM – 4:30 PM) Zoom
Examine how municipal policies, local land trusts, and public trails foster community health, public access, and environmental justice

🍃Full-Day Finale: Field Tour | Oct 29 or Nov 5 (8:00 AM – 4:00 PM) In-Person
See the full story in action as we explore urban forestry in the Greater Portland Region and meet local forest industry representatives

Register at www.MaineTREE.org/events

The Holt Research Forest Technicians have officially completed the latest 100% Complete Timber Inventory! This major fea...
08/24/2026

The Holt Research Forest Technicians have officially completed the latest 100% Complete Timber Inventory! This major feat was only possible thanks to the tireless efforts of several research technicians over the years who have dedicated their summers to collecting long-term ecological monitoring data with us.

100% Complete Timber Inventories are conducted by identifying, measuring, and recording the status of every single overstory tree within the study grid, which is just under 100 acres. 100% Complete Timber Inventories are typically completed once before and after planned harvests, and Partial Timber Inventories are completed every few years between harvests and complete inventories. With our unaggregated data, we can share a few snippets of information from this year’s summer data collection.

The top three overstory species our technician crew identified this summer, in order, are white pine, red oak, and red maple. Although the average diameter was only 28.1 cm, the largest tree they measured had a diameter of 135.2 cm!

Over the fall semester, we look forward to welcoming our Fall Data Management Intern, who will compile and summarize this and other datasets collected this past summer. Be on the lookout for more updates about our data collection and publishing. Also, check out our publicly available datasets on the femc data archive at www.uvm.edu/femc/holt!

This week, our Forest-Based Education Intern, James Tuthill, represented Maine TREE at the University of Southern Maine’...
08/21/2026

This week, our Forest-Based Education Intern, James Tuthill, represented Maine TREE at the University of Southern Maine’s CEIP Summer Poster Exhibition! James shared highlights from his internship, including his work supporting forest-based education, the Forest Ecology Research Network, and hands-on learning throughout the summer.

The 2026 Teachers Tour Story Map is Here! 🌲🗺️This July, Maine educators spent five days traveling through the Greenville...
08/18/2026

The 2026 Teachers Tour Story Map is Here! 🌲🗺️

This July, Maine educators spent five days traveling through the Greenville region, exploring Maine’s forests, forest industry, ecology, and career opportunities while discovering ways to bring hands-on forest-based education into their classrooms.

From sustainably managed forests and mills to conversations with professionals across Maine’s forest sector, the tour was filled with many opportunities to explore, connect, and expand their knowledge.

Now you can experience the journey too! Check out their adventures through our story map, brought to life by photos, videos, and educator testimonials that give you a glimpse of what makes Maine TREE’s Teachers Tour so unforgettable! 📸

Explore their journey at https://arcg.is/09zHO00

Interested in future opportunities? Visit https://www.mainetree.org/teachers-tours to learn more!

08/12/2026

This short documentary follows the 2026 research technicians at HOLT Research Forest as they learn the fundamentals of data collection, gain hands-on experience in forest research, and discover how the skills they develop can shape their paths.

Community members gathered to celebrate the culmination of the Maine TREE Foundation’s 2026 field season. The celebratio...
08/11/2026

Community members gathered to celebrate the culmination of the Maine TREE Foundation’s 2026 field season. The celebration highlighted the hard work, field discoveries, and independent projects completed by this year’s vibrant cohort of interns, research technicians, and fellows. Since June, these individuals have engaged in independent projects while managing their role responsibilities.

Read more at www.MaineTREE.org/news

The Forestry Immersion Program, a six-week summer forestry experience for high school students, hosted a celebration as ...
08/09/2026

The Forestry Immersion Program, a six-week summer forestry experience for high school students, hosted a celebration as students welcomed family, friends, and supporters to see what they accomplished throughout the program. Guests witnessed the many skills students developed through hands-on learning as they led demonstrations on chainsaw safety, tree identification, whittling, and camp life. These activities reflect the growth and independence students build throughout the experience. The students even prepared a camp lunch for all their visitors, including a staple from Maine’s logging-camp days: bean-hole beans.

Read more at www.MaineTREE.org/news

** The Forestry Immersion Program is possible thanks to a collaboration between Maine TREE Foundation, Brewer School District, and generous funding from the Northern Border Regional Commission (NBRC) Forest Economy Program, which focuses on developing the region's forest economy and workforce pipeline.

Address

535 Civic Center Drive
Augusta, ME
04330

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12076219872

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