September 2026

Education Connection: Educating St. Olaf and Carleton College Students on Disease/ Pest Identification, Safe Chainsaw Use, and Tree Care as a Profession

Charles Umbanhowar, Jr

Professor of Biology and Environmental Studies, Director of St Olaf Natural Lands

St. Olaf College


Chainsaws and urban tree care are not usually taught at undergraduate liberal arts colleges, such as St. Olaf and Carleton Colleges (Northfield, MN). Funding from The Davey Tree Expert Company Community Arboriculture Education Grant hosted by TREE Fund enabled us to offer training to undergraduates at our two institutions. We had a high degree of interest with over 100 applicants to the program and were able to accept 43 students.

 

We hosted three separate chainsaw training sessions conducted by Blue Heron Stewardship, with students receiving certificates for SAWW I. Instruction included the basics of chainsaw maintenance and safety, with focus on the most common injuries associated with sawing and PPE. Each student had a chance to fell trees using a plunge cutting technique and were introduced to the basics of bucking limbs.

 

The tree care session was led by an arborist with Cannon River Tree Care. The instructor gave an overview of his path into tree care and discussed common problems (and diagnostic characters) of trees in our area, such as emerald ash borer, two-lined chestnut borer, and oak wilt, as well as solutions to those problems.  Students were shown examples on the St. Olaf campus of root girdling, soil compaction, insect damage and oak wilt. The instructor also demonstrated pruning techniques, guiding the group through how he decides when and how to prune. Many students expressed an interest in more opportunities for hands-on learning and two have graduated and are now working in the tree care industry.



This program was funded in part by TREE Fund's 2025 The Davey Tree Expert Company Community Arboriculture Education Grant.

Lead Donors


We are deeply grateful to the following people and organizations whose accumulated contributions to TREE Fund in 2026 recently surpassed $2,500:


Anne Beard

Corteva Agriscience

FirstEnergy Corp.

Shirli Flack

Michael Grimm

Intren LLC

John Leffingwell

Midwestern Chapter ISA

Jay Pawar

PECO Energy Company

Bruce Rogers

Samsara

The Davey Tree Expert Company


We'd like to thank all of our individual and corporate donors that have made a gift this year. Your donations are vital to our work in identifying and funding programs that support the discovery and dissemination of new knowledge and best practices in arboriculture and urban forestry.

New $50,000 Research Grant Collaboration with ISA Announced


At the ISA Annual Conference in Detroit, TREE Fund and ISA announced a new research fund which will be hosted by TREE Fund, the International Society of Arboriculture Research Grant. This new program will be available for applications in January 2027 and will award up to $50,000 in new grant money each cycle.


Areas of focus for the Winter 2027 Application Cycle will be announced in late 2026 and may be updated each year.


Keep an eye out for more information on this new grant program soon.

TREE Fund's 2026 Free Webinar Series


Save the dates for our 2026 TREE Fund Webinar series. Free webinars available to the public based on research funded by TREE Fund grants. Thanks to the Alabama Cooperative Extension System for helping us again with these videos.


Stay tuned for these 2026 webinars.

Additional dates for this year will continue to be added.


November 9, 2026. 12:00pm CST

Connecting and Creating Municipal Forestry Bridges to Build Urban Forest Resources

Presenter: Richard Hauer, PhD

Registration link: Coming Soon




See our Webinar page for more information. https://treefund.org/webinars


TREE Fund’s 1-hour webinars are free and offer 1.0 CEU credit for live broadcasts from the International Society of Arboriculture and the Society of American Foresters. Our website is updated regularly as we add on new webinar dates, so check the webinar page for details.


Missed a webinar? Watch it anytime on our website. You can also subscribe to our YouTube page.

Randy Miller Receives 2026 Ken Ottman Volunteer Award


During a presentation at the 2026 International Society of Arboriculture Annual Conference in Detroit, TREE Fund announced the 2026 recipient of its Ken Ottman Volunteer Award, Randall Miller, BCMA.


Since 2007, TREE Fund has given the Ken Ottman Volunteer Award to an individual whose contributions to TREE Fund are exemplary. It is the highest and only award TREE Fund gives out annually.


Miller has held many different volunteer positions on TREE Fund committees, including serving on the Board of Trustees from 2010 to 2021. Miller served as the Chair of the Liaison Committee, while the Liaison for the Utah Chapter of the ISA, from 2018 to 2021. Miller also served on the Grant and Scholarship Review Committee and has participated in the Tour des Trees 13 times, often choosing to still fundraise during the years he is unable to ride. 


For full story, click here.

Virtual Tour des Trees Update


Thank you to everyone that participated in our Virtual Tour des Trees event this year! These individuals will finish up their fitness goals and fundraising efforts at the end of August. Shoutout to Team ArborMetrics who has the largest team of participants this year.


We appreciate all your hard work and dedication and look forward to sharing your stories.

Trivia Night with TREE Fund a Success!

 

At the ISA Annual Conference in Detroit, TREE Fund hosted the inaugural Trivia Night with TREE Fund.


Over 100 people joined us that evening for a fun and competitive eight rounds of trivia featuring everything from acronyms, to faces in trees, to local, Detroit trivia.


The Lucky 13s came out victorious in a close contest that went down to the last round. We look forward to seeing even more of you next year.

TREE Fund Scholarship Spotlight

 

Showcasing the growth of the future of the industry, this series of articles will highlight TREE Fund scholarship awardees and what they have been doing as they grow into their careers.


Today, we will highlight Owen McKinley of University of Massachusetts- Amherst, who received the Will Nutter Memorial Scholarship in 2025.


My family knows that going anywhere with me can take longer than expected because I am easily distracted by trees. I notice everything: the shape of the canopy, the texture of the bark, the way the branches respond to wind, how the tree has been pruned, and whether it looks healthy or under stress. I have loved being in trees since before I could write my name. What began as curiosity has become a way of seeing the world.


I am currently in my second year in the Arboriculture and Community Forest Management program at the Stockbridge School of Agriculture at UMass Amherst. My first year gave me a foundation in arboriculture and confirmed that I had chosen the right field. Now I am excited to move beyond the introductory courses and explore more deeply the science of tree growth, health, structure, and care. I am especially interested in plant health care, soil, pests and diseases, and the ways trees respond to changing conditions. Arboriculture appeals to me because it brings together biology, judgment, physical skill, and time outdoors. It also requires an understanding of how people relate to the trees in their lives, whether it is a tree remembered from a childhood backyard or one planted to honor a person or mark an important event.


This past summer, I interned with Hartney Greymont, a Davey Tree company. The work was harder than I expected, both physically and mentally, but I had never felt more satisfied. I spent the summer climbing, learning from experienced arborists, and developing a better understanding of plant health care. The experience showed me how much precision, discipline, and trust the profession requires. I also volunteered at the ISA New England Tree Climbing Championship in Rhode Island. Watching skilled climbers work with such control, efficiency, and respect for the tree gave me another goal to pursue, and I hope to begin competing next year.


My friends often ask whether I have a favorite tree, and it is hard to choose just one. Right now, though, I would probably say the ginkgo. Its fan-shaped leaves, distinctive branching, and ancient lineage make it unlike almost any other tree. Ginkgoes have endured enormous changes in climate and environment over millions of years, and they can still thrive in difficult urban conditions. Because of that endurance, the ginkgo has become a symbol of resilience, longevity, and hope. Those qualities are part of what draws me to trees in the first place: their ability to adapt, recover, and keep growing.


I plan to complete my Associate Degree at Stockbridge and continue on for my Bachelor’s Degree while gaining as much field experience as possible. My long-term goal is to become a Master Arborist. One thing I have already learned is that the more you know about trees, the more you realize there is still to learn. That is what keeps me excited about this profession. I want to keep climbing, keep learning from people who have spent their careers doing this work, and eventually become someone others can learn from as well.

Tour des Trees Riders Depart on September 13.


The Tour des Trees kick off in just a few days in Greenville, SC, starting a five-day bike ride through the Blue Ridge Mountains of South and North Carolina. We have a great group of almost 100 riders with us this year and we are looking forward to a great week of bonding, riding, and talking about why we love trees.


Follow along the week by checking out this year's Photo Gallery, which is updated each night, or by following the Tour des Trees Facebook page.


Please support our riders by making a donation to an individual, team, or in general at www.tourdestrees.org.

THANK YOU
TREE Fund Crown Partners! 
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TREE Fund

Tree Research and Education Endowment Fund

1755 Park St. Suite #200, Naperville, IL 60563

(630) 369-8300

treefund@treefund.org

www.treefund.org

TREE Fund is a 501(c)3 nonprofit whose mission is to support scientific discovery and dissemination of new knowledge and best practices in the fields of arboriculture and urban forestry.

TREE Fund earned our 2026 Candid Platinum Seal of Transparency. Check out our nonprofit profile to keep up to date with our impact. https://www.guidestar.org/profile/shared/17bf1c65-c913-4096-8695-11f0dc3fa73f.

Keep this link handy, we want to make sure you always have the information you need to support our work with trust and confidence.


TREE Fund is proud to announce that its strong financial health and ongoing accountability and transparency has earned a Three-Star Rating from Charity Navigator. This rating designates TREE Fund as an official “Give with Confidence” charity, indicating that our organization is using its donations effectively based on Charity Navigator’s criteria.