ArborTIMES Fall 2026

ArborTIMES™ is a digital publication for the tree care industry that delivers tree care business, safety, and equipment news.

Issue 17 | Fall 2026 arbortimes.org

Tree Care Business, Safety, and Equipment News

SKID STEERS AND GRAPPLE TRUCKS THREE CRUCIAL TIPS FOR MAINTAINING STABILITY AND SAFETY

EVERY TREE COUNTS ASSET MANAGEMENT SYSTEMS IN MODERN URBAN FORESTRY

DROP ZONES IN TREE CARE KEEPING PEOPLE OUT OF THE PATH OF FALLING AND MOVING MATERIALS

ELECTRIC AND GAS-POWERED HAND-HELD EQUIPMENT CHOOSING BETWEEN FUEL TYPES

(717) 688-7192

* the next one is in line. See the lineup —and what’s next— at TCI EXPO 2026 *

visit trackedlifts.com

service

parts

training

2 | Fall 2026 ArborTIMES ™

EDITOR'S NOTE

Growth is not always something you can see. Beneath the surface, a tree can be putting down roots, expanding its reach and building the foundation it needs to eventu- ally grow taller and stronger. Sometimes, the most meaningful growth happens long before it becomes visible. For ArborTIMES ™ , much of that growth has hap- pened in the same way. With every reader who picks up an issue, every expert who shares their knowledge, every writer who tells a story and every conversation that pushes the industry forward, we have continued to put down roots. What you see on these pages is the result of those

On the cover: A worker from Seacoast Tree Care utilizing a skid steer with grapple during a residential tree care job. Source: Tchukki Andersen

Amy Kent, Editor

ISSUE 17, FALL 2026

connections — a publication that has grown not simply in size, but in its reach, its perspective and its commitment to the people who make tree care what it is. Since its inception, ArborTIMES ™ has been a quarterly publication that has brought our audience of arborists the latest in news, trends and vital conversations circulat- ing throughout tree care. As the industry grows, though, so must we — which is why my team and I are proud to announce that we will be growing our frequency from quarterly to bimonthly. Adding another two issues to our production ensures that we will be able to better deliver the stories, features and topics affecting arborists and tree care professionals today. Of course, this growth would not be possible for our publication without our ev- er-expanding audience, and we thank you for your continued support and enthusi- asm for ArborTIMES ™ . Our readers and experts are what keep us rooted in the tree care industry, and we pledge to continue delivering the same level of excellence while covering safety, equipment, training, business tactics and much, much more. Our growth has sprouted into audio channels as well! The Root Zone has hit podcast streamers, with host Korey Conry leading the conversations. Featured on our first epi- sodes are esteemed guests such as Cortland Johnson of Nexus Tree Solutions, Warren Ackley of Utility Tree Service and and qualified trainer, Kristoffer Rasmussen, CTSP. This podcast takes the topics we touch on in our magazine and offers a more in- depth, personal perspective from the arborists on the ground and in the trees. It is the perfect soundtrack for your workday while traveling between sites or catching up on emails back at the office. Be sure to read more from Korey and the greatest moments he has had while recording. As always, if you have topics you would like to see appear in ArborTIMES ™ or any of our affiliate media verticals, we encourage you to reach out to the editorial team. We are always looking for new writers, guests and stories that best represent this esteemed profession. In the following pages, please enjoy the final features of 2026, and be sure to sub- scribe at arbortimes.org/subscribe to be among the first to read all our upcoming issues.

PUBLISHER Sachin Mohan: mohan@arbortimes.org EDITOR Amy Kent: editor@arbortimes.org ASSOCIATE EDITOR Mara Watts: mara@arbortimes.org ART/TECH DIRECTOR Richard May: info@arbortimes.org TIMES ARBORIST Tchukki Andsersen, BCMA, CTSP tandersen@arbortimes.org SAFETY AND TRAINING ADVISORS Jared Abrojena Bob Lehman Korey Conry Aaron Dickinson Robert Phillips SENIOR ADVISORS Dane Buell Mark Garvin PRODUCED BY EDGE AHEAD ASSOCIATES For editorial and advertising inquiries: 1 Store Hill Rd, PO BOX # 334 Old Westbury, NY 11568 Tel. (516) 399-2627 Email: mohan@arbortimes.org Web: arbortimes.org No part of this publication may be reproduced without written consent of the publisher. While every effort has been made to ensure accuracy, the publisher cannot be held responsible for any errors or omissions that may occur. All uncredited photography is either supplied or sourced from a stock image bank or is public domain.

TO SUBSCRIBE email: info@arbortimes.org or subscribe online: arbortimes.org/subscribe

Stay grounded,

Amy Kent

ArborTIMES ™ Fall 2026 | 3

Table of Contents

ISSUE 17, FALL 2026

ArborTIMES™ is a fully digital publication for the tree care industry. It is produced by Edge Ahead Associates, creator of ArborEXPO™, the industry’s first indoor/outdoor tradeshow and conference for arborists and green industry professionals. We’re connecting with experts, business owners, master trainers, and more to identify top stories and educational opportunities to deliver right to your inbox on a quarterly basis.

EVERY TREE COUNTS By TJ Yurko

This article examines the growing importance of asset management systems in modern urban forestry and how consistent data practices form the foundation of an effective, long-term urban forest stewardship program.

LIVING WITH LYME By Mara Watts

CHOOSING BETWEEN FUEL TYPES By Jenny Cohen Explore the ideal jobsite conditions for electric and gas-powered chain- saws and other hand-held equipment as well as the financial and ecological considerations for both fuel types.

We’re putting the spotlight on a tree care worker that has lived through the expe- rience of contracting Lyme and how it has affected her on the job and in everyday life. Check out arborist Felixia Banck's story on living with a tick-borne disease.

EDITOR’S NOTE 3 As the industry and the trees it cares for continue to grow, so does ArborTIMES™. We're expanding with more annual issues, new projects, and the launch of our own podcast.

PRODUCT SPOTLIGHT

Check out the latest products and services offered by the best brands in the tree care industry.

Edge Ahead Associates.............................. 33 EZ-Ject..................................................... 13 Gene Bridges Memorial Scholarship Fund.......67 Hummerbee............................................. 28 Northern Atlantic Financial...........................71 Quest Products..........................................75 Rainbow Ecoscience.................................. 23 Sennebogen............................................. 45 Tracked Lifts............................................... 2

Arbornote. ............................................... 55 ArborSystems............................................ 18 ArborTIMES™............................................ 35 Ballard Truck Center................................... 64 Bandit. ..................................................... 31 BIK Boom Trucks....................................... 49 CMC North America....................................15 Custom Truck One Source........................... 66 Doggett.................................................... 14

Advertiser Index

Almstead.................................................. 21 Altec........................................................37 Arbor AWARDS™....................................... 59 ArborEXPO™............................................... 7 ArborSPORTS™..........................................76

4 | Fall 2026 ArborTIMES ™

STOPPING THE BLEED By Cindy O’Hara Big bleeds are always a risk when working around sharp machinery and at significant heights, so when an accident happens, every crew needs to know how to respond and treat the patient quickly and effectively. LOWER THE LOAD By Tchukki Andersen, BCMA, CTSP Both skid steers and grap- ple trucks are implemental in clean-up for jobsites, but their practicality wavers once the machines start to tip. This article presents three crucial tips for main- taining stability and safety in both skid steers and grapple trucks.

DIGGING DEEPER WITH THE ROOT ZONE PODCAST By Mara Watts Introducing The Root Zone, the new ArborTIMES™ podcast. Hosted by training expert and arborist Korey Conry, the show brings industry professionals together to discuss the biggest topics in tree care. SETTING UP DROP ZONES IN TREE CARE By Dane Buell Placing drop zone cones may come as an after- thought in the face of more complex tasks on a tree care jobsite, but these orange beacons are more than just a checkmark on a Z133 compliance list.

RAISING THE BAR By Amy Kent

HOT DAYS, STRESSED TREES By Benjamin Culbreth Heat- and drought-

The time has come again for arborists and tree care companies to submit their most shining achievements for a chance to win the honor of an Arbor AWARD. Read about what the award represents to previous winners and their advice for future applicants.

stressed trees can remain vulnerable to structural issues, pests, and disease long after temperatures cool, making year-round watering and soil care essential.

WE WOULD LOVE TO HEAR FROM YOU

SAGE ADVICE: TOM DUNLAP By Cindy O’Hara

NEXT ISSUE DROPS THIS FEBRUARY

Got a story idea you’d like to see? Send your ideas to editor@arbortimes.org . Do you have photos of your crew in action? Send them to info@arbortimes.org. Proper techniques and PPE — hard hats, eye and hearing protection, and fall protection — are a must for photos depicting field work.

After more than 50 years in arboriculture, Tom Dunlap reflects on the evolution of climbing techniques, the impact of technology on the industry, and his lifelong mission to protect both the trees he loves and the people who care for them.

ArborTIMES ™ Fall 2026 | 5

EVENT CALENDAR NOV - FEB

NOV 20-23

DEC 02-05

WTCW North Carolina 2026 This workshop will provide a rare and exciting opportunity to spend three days safely exploring and climbing in the rooted forest trees.

2026 ASCA Annual Conference This premier event focuses exclusively on delivering the tools, knowledge, and practical insights ASCA members need to thrive as Consulting Arborists.

Chestnut Ridge, North Carolina

Long Beach, California

2027 Midwestern Chapter ISA Annual Conference & Tradeshow Save the date for three energizing days of learning, networking, and connection with arborists, urban foresters, and tree-care professionals from across the Midwest. Tulsa, Oklahoma JAN 27-29

Bailey’s Three-Day Training This open-enrollment event is designed for tree care professionals who want to strengthen practical field skills, improve safety awareness, and gain hands-on experience across several key areas of arboriculture. Woodland, California DEC 10-12

FEB 02-04

FEB 26-28

Ohio Tree Care Conference The Ohio Tree Care Conference (OTCC) is one of the oldest and most respected trade shows for tree care professionals in Ohio.

WTCW Texas - Tree Climbing Workshop This three-day event is filled with skill development in tree climbing skills, communication, self care, and more!

Wimberley, Texas

Newark, Ohio

ArborEXPO ™ ’27 Eastern States Exposition (The Big E) West Springfield, Massachusetts

APR 01-02 Pre-Con March 31

Learn, See, Try, and Buy!

ArborEXPO™ is a major event in the tree care industry that features educational sessions, workshops, and exhibitions for professionals. It brings together arborists and industry experts to share knowledge, showcase equipment, and promote safety and innovation in tree care.

For more details, visit the full calendar. | Did we miss something? Submit your event here.

6 | Fall 2026 ArborTIMES ™

EDGE AHEAD ASSOCIATES PRESENTS

‘27 TM

Pre-con March 31 April 1-2

LEARN, SEE, TRY, AND BUY!

EASTERN STATES EXPOSITION (The Big E) | Springfield, MA

Why Attend? 160+ Industry-leading exhibitors. Registration includes lunch, great swag, & live demos on the show floor. Indoor and outdoor exhibits to try equipment before buying.

SHOW PARTNER

Attendees earn Continuing Education Units (CEUs) for less than $15 per unit (over 22 CEUs available).

Evening Welcome Reception and plenty of networking opportunities.

ArborEXPO ™ ’27, the industry’s fastest-growing trade show and conference, will feature over 160 exhibitors, both indoor and outdoor, with equipment up and running to see in action! We provide the best value, offering something for everyone.

Compete in ArborSPORTS ™ and put your crew’s skills on display. Honor excellence in arboriculture at the Arbor AWARDS ™ ceremony.

(516) 399-2627

www.arborexpo.org

info@arborexpo.org

Trees serve as critical urban infrastructure, providing shade, cooling cities, managing stormwater, storing carbon, supporting biodiversity, and improving public health.

8 | Fall 2026 ArborTIMES ™

Communities worldwide are investing in asset man- agement systems to help keep urban forests healthy, resilient, and sustainable for future generations.

Every Tree Counts Taking Stock of Urban Forests with Asset Management Systems By TJ Yurko, ISA Certified Arborist® (PR-5403A), ISA TRAQ, CLHT

Urban forestry has entered a new era of growth and prosperity. As cities grow and change, trees remain one of our most enduring investments. They quietly enrich our daily lives with shade, clean air, beauty, and a connection to nature. Worldwide, trees are be- ing recognized not only as aesthetic masterpieces but as lifelong equity that encourages a healthy way of life. Communities around the globe are investing in asset management systems to ensure their urban for- ests remain healthy, resilient, and viable for years to come. For arborists and urban forestry professionals, this shift has placed tree inventories at the center of mod- ern practice. THE CANOPY BENEFITS Municipalities everywhere are increasingly recogniz- ing trees as valuable green infrastructure because of the measurable benefits they offer. Providing shade and cooling, reducing the urban heat island effect, managing stormwater runoff, sequestering carbon, supporting biodiversity, and improving public health represent just a fraction of the critical functions trees deliver as urban infrastructure. And much like roads, buildings, and utilities, trees are municipal assets that require ongoing care and long-term investment throughout their lifespan to sustain these benefits.

A comprehensive tree inventory provides the foun- dation for this quality of care through informed de- cision-making, strategic budgeting, and resource al- location. Documenting key information about tree species, size, age, condition, location, and maintenance history provides municipalities with a clearer understanding of their urban forest and supports balanced objectives within a broader asset management framework. This strengthens urban forest programs in several key ways: • Maintains accurate tree records that support planning, budgeting, and lifecycle management; • Prioritizes maintenance activities through struc- tured planning and resource allocation; • Identifies trees that require risk assessments, inspections, or interventions; • Monitors long-term trends and forecasts future needs; • Supports biodiversity and climate adaptation strategies; and • Communicates urban forestry goals to the public to build transparency, accountability, and trust.

ArborTIMES ™ Fall 2026 | 9

will ensure that the inventory is con- sistent with the municipality’s urban forestry objectives, which may include: •Determining population size and characteristics; •Documenting species diversity and canopy cover; •Identifying highrisk trees for public safety; •Establishing a baseline for longterm management and capital planning; and/or •Recording work history to track changes in the tree population over time. It is also important to know what type of inventory is best for operational needs. Periodic, continuous, partial, complete, and sample inventories all have their purpose depending on the needs of the municipality. Use Standard Methodology An urban forest asset management sys- tem should be built on local, regional,

Inventories can reveal potential conflicts between trees and infrastructure, informing safety decisions and maintenance priorities for urban forest managers..

ON THE RECORD A tree inventory is the systematic process of identifying, documenting, maintaining, and monitoring tree attributes as part of an asset man- agement system. It is considered the backbone of any urban forestry pro- gram and becomes the foundation for all management activities, from routine pruning cycles to emergency response, and everything in between. For arborists and urban foresters, the quality of the inventory determines the quality of the decisions that fol- low. At its core, tree asset management relies on an accurate, comprehensive framework. Without a clear under- standing of what trees exist, where they are located, what condition they are in, or how to capture this infor- mation, municipalities cannot plan maintenance, forecast budgets, or respond to risks effectively. There- fore, before fieldwork can begin, it’s important to plan ahead by creating a tree inventory.

Establish Clear Objectives Before collecting any data, determine the purpose of the tree inventory. This

Type of Inventory

Definition

Best For

Conducted at fixed intervals (e.g., every 3, 5, or 10 years).

Tracking incremental changes and longterm trends in the urban forest.

Periodic

Refreshing data for maintenance schedules and monitoring outcomes in real time. Focused management and operational planning when time or budgets are limited. Phased partial inventories can build toward a complete inventory. Municipalities requiring full asset datasets supported by larger budgets.

Continuous Updated on a recurring basis with data collected annually or through rotating cycles.

Measures selected areas or specific tree populations by species, location, or attributes.

Partial

Records all trees within the defined area, which may exclude private trees depending on local regulations. Captures a representative sample (3 - 10%) of the urban forest with or without stratification.

Complete

Large urban forests where full inventories are not cost-effective. Also useful for strategic planning or justifying a complete inventory.

Sample

10 | Fall 2026 ArborTIMES ™

national, or international standards, such as the latest version of ISA Best Management Practices – Tree Inven- tories and the Institute of Asset Man- agement’s Asset Management – An Anatomy . Methodologies that follow standardized structures or conventions ensures con- sistency and clarity among staff, con- tractors, and future users of the inven- tory. For example, condition ratings for trees should be assigned using clearly defined language, criteria, and a stan- dardized rating scale to ensure consis- tency, objectivity, and comparability. This could be in the form of a percent- age-based system, a numeric-based sys- tem, or a terminology-based system sim- ilar to tree appraisal condition ratings for landscape trees . Similarly, mainte- nance work should be classified using a defined quantitative scale where ratings reflect the type and priority of corrective action, enabling more effective planning of operational tasks. Create Data Fields Standardized data fields help capture a snapshot of the tree’s attributes for a con- sistent and meaningful analysis. But be- fore collecting any data, it is important to create data fields in your software that are relevant to urban forestry operations. An inventory schema should include struc- tured classifications such as domains, field types, and coded values with data parameters and predefined lists to reduce human error and improve accuracy. Common examples of data fields for tree inventories: •GPS coordinates, recorded as close as possible to the trunk’s center •Location, including a name or de- scription of the area •Species, with common and scientif- ic names •Diameter at standard height (DSH), measured 4.5’ aboveground for urban trees in North America •Condition ratings for health, struc- ture, and vitality

GIS software transforms the urban forest into a dynamic, living map that highlights canopy distribution, species diversity, and areas of emerging need.

•Risk ratings based on likelihood of failure and impact with conse- quences of failure •Maintenance records, which may include work priority numbers •Site characteristics, including sun/ wind exposure, soil volume, or utility conflicts •Images of trees or site conditions •Comments section to note other observations Prioritize Training, Safety, & Efficiency Accurate tree inventory data depends on well-trained field crews and safe, efficient field operations. Before head- ing out into the field, technicians should be trained or refreshed on tree Not all inventory data has to be made publicly available. For example, the general public may be interested in knowing the location, species, diameter, and estimated age of a tree but may not need to know the tree's condition or risk rating, maintenance history, or economic value. These attributes would be intended for internal purposes only. Branch Manager Tip

inventory standards, species identifi- cation, condition/health assessments, measuring tools and techniques, data collection tools and methods, and quality assurance/quality control (QA/QC) procedures. This knowledge comes in handy when ground-truthing remote-sensed data from geograph- ic information systems (GIS) or light detection and ranging (LiDAR) where spatial discrepancies can occur. Since tree inventory activities often take place near traffic, construction zones, utilities, and unpredictable weather conditions, urban foresters must ensure that safety protocols are followed through proper person- al protective equipment (PPE), safe- ty training, job hazard assessments, and proper access to right-of-way (ROW) or private property. Safe and efficient work planning also involves routing crews by grid, neighborhood, or street to save travel time, increase efficiency, and improve productivity. Get a headstart on the inventory by collecting data on conifers and evergreen species in the winter. Deciduous trees can be counted more effectively when in full leaf over the late spring, summer, and early fall. Branch Manager Tip

ArborTIMES ™ Fall 2026 | 11

vegetation health, unlocking larges- cale assessments that are impractical through field surveys alone. Capturing point cloud data also supports accurate canopy mapping and enables the detec- tion of growth, loss, and other changes in the urban forest over time. When in- tegrated with GIS, LiDAR delivers valu- able insights for asset management, cli- mate adaptation, and longterm urban forest planning. RFID and QR Tagging Radio-frequency identification (RFID) and quick-response (QR) tagging systems add value to tree inventories because they create a direct link between individ- ual trees and their history. Tagging allows updates from inspections, maintenance activities, and risk assessments to be re- corded on-site and synchronized directly with the inventory database, supporting more consistent and informed decision- making across an urban forest program. This real-time system enables current and accessible records while significant- ly improving the speed and accuracy of field operations. Predictive Modeling As technology continues to advance, cit- ies are increasingly shifting away from reactive strategies and toward proac- tive ones through predictive modeling. Predictive analysis allows urban forest managers to identify emerging issues before they develop into major prob- lems. For example, combining inventory data with a prediction model enhances the early detection of pest and disease

LiDAR captures the world as a high resolution point cloud, rebuilding its natural architecture in remarkable detail.

GIS GIS can transform tree inventory data into an effective decision-making tool. Visualizing tree assets within their geographic context helps urban for- esters map species diversity and dis- tribution, identify canopy coverage or gaps, and calculate tree equity across neighborhoods. GIS software like Arc- GIS Pro , ArcGIS Online , and QGIS can overlay tree data with contextual data- sets to reveal patterns or relationships that may not be apparent through tra- ditional inventory methods. LiDAR Remote-sensing technologies such as LiDAR and high-resolution photogram- metry are revolutionizing the way peo- ple view the urban forest. LiDAR uses laser pulses and return-time measure- ments to capture tree height, canopy extent, crown structure, biomass, and

Review, Validate, and Maintain Data Quality assurance and quality control practices are essential for maintaining an accurate and reliable tree inventory. Lack of proper QA/QC protocols can ruin even the best data set, no matter how robust it is. Supervisors should check inventory records on a regular basis to ensure that all data fields are accurate. This may include routine field sampling to correct or verify tree location, species identification, trunk diameter, and con- dition rating. As the inventory grows, strong version control becomes critical by maintaining records of any updates or modifications and keeping backup files to prevent data loss. TOOLS OF THE TRADE Technology is reshaping how arborists collect, manage, and interpret tree data. Digital tools are rapidly becoming stan- dard practice across the profession with modern data platforms such as TreePlot- ter , iTree , and ArborScope enabling ur- ban foresters to record information in the field using smartphones or tablets. Real time kinematic/global navigation satel- lite system (RTK/GNSS) receivers can further enhance the precision of data col- lection, achieving positioning accuracies of approximately 0.39” horizontally and 0.79” vertically. Together, these innova- tions integrate realtime GPS mapping, photo capture, and cloudbased syncing to streamline daily workflows and, quite literally, put trees on the map.

With predictive modeling, urban foresters can identify and forecast trends in canopy health, ecological func- tion, climate resilience, epidemiology, and tree equity.

12 | Fall 2026 ArborTIMES ™

The fastest, easiest way to selectively kill trees, stumps and woody brush.

◆ The herbicide is absorbed by the tree, effectively killing roots, trunk and foliage. ◆ Use year-round as the trees may be injected at any time of the year except when wood is frozen. ◆ ATV and behind seat friendly with three lance sizes available.

Looking to remove the favored tree of the invasive Spotted Lanternfly? Use the EZ-Ject Herbicide Lance to inject EZ-Ject Copperhead Herbicide Shells into the base of the Tree of Heaven tree or stump.

Gravity-fed, spring loaded head injects shells 5 through bark with minimal operator effort.

Load up to 400 herbicide shells through the screw-off end cap.

EzJect.com • 888.395.6732

ArborTIMES ™ Fall 2026 | 13

egy, it can build healthier, more resilient urban forests better prepared for the challenges of tomorrow. A GREENER FUTURE Tree asset management is a pillar of modern urban forestry and a promise to future generations that the benefits we enjoy today will continue to flourish to- morrow. Because trees are living assets that grow, adapt, and change over time, effective urban forest management is essential. As such, the importance of high-quality inventories cannot be over- stated. A comprehensive tree inventory that combines powerful data with inno- vative tools and technologies is the gold standard. Not only does it have the abil- ity to reveal the potential of the urban forest, it also provides the foundation for informed decision-making, strategic in- vestment, and long-term planning. This approach helps professionals anticipate future needs and make informed deci- sions that protect trees, people, and the vibrant communities they share.

Behind every thriving urban canopy is a commitment to stewardship support- ed by accurate data, innovative technol- ogy, and a vision for the future. Behind every data point is a living asset that supports us for life. In urban forestry, this means we count every tree, and we make every tree count. When we recog- nize that every tree has value and that every tree tells a story, we create healthier, greener, and more resilient places to live, work, and grow. ABOUT THE AUTHOR TJ Yurko is an ISA Certified Arborist ® (PR-5403A), ISA TRAQ Arborist, and Certified Landscape Horticul- turist Technician at his company, Tree J Consulting , where he advises clients on urban forestry and arboriculture best management practices and strategies for tree care operations.

outbreaks, ecological decline, and poor performance due to climate change im- pacts. Identifying these emerging risks helps urban foresters optimize inspec- tion, maintenance, and planting sched- ules to ensure resources are allocated where they are needed most. When predictive analysis is integrated into a broader urban forest management strat- Field arborists and technicians can scan a tree’s RFID or QR code to instantly access its species, diameter, age, condition rating, risk level, and maintenance history.

Promoting sustainable arboriculture, plant, and soil health since 1940.

At Doggett, we understand the importance of creating a healthy forest floor in urban environments to maintain thriving landscapes. Our commitment lies in developing top-quality products specifically designed for tree care professionals, ensuring the best possible formulations for trees and soils. To explore our comprehensive range of offerings, please visit our website.

14 | Fall 2026 ArborTIMES ™

(800) 448-1862 | doggettcorp.com

THE #1 AERIAL LIFT DESIGNED FOR THE TREE INDUSTRY ARBOR PRO ®

Our machines tackle the most challenging jobsites with precision and performance, while our team delivers the highest standard of customer care.

The Arbor Pro® series combine extreme working height and side reach, all in a compact package that can drive through standard 36” entry points.

CMCLIFTNA.COM

Get a free quote

ArborTIMES ™ Fall 2026 | 15

As technology evolves, arborists are frequently reaching for battery powered over the often-preferred gas-powered tree care equipment.

16 | Fall 2026 ArborTIMES ™

From reduced emissions to enhanced safety and performance, battery-powered tools are quickly becoming a preferred option for arborists.

Choosing Between Fuel Types The Cases for Gas and Battery Power By Jenny Cohen

and they aren’t likely to disappear from an arborist’s toolbox anytime soon. But as the industry moves forward, gas doesn’t have to be the default option. “We still use larger petrol chainsaws and other equipment where the work demands it,” Pietersen said. “Battery equipment isn’t about replacing every petrol [gas] machine simply because you can. It’s about using the most appropriate tool for the work.” INSTANT POWER ON THE JOB There are plenty of reasons to choose a battery-powered option over gas-powered equipment, starting with how quickly you can start it. Battery power eliminates the need for exhausting pull cords and means there’s no waiting for the equipment to warm up once you get it started. “When you’re positioned in a canopy, you don’t want to be repeatedly pull-starting a [gas] saw, especially when you’re in an awkward position,” Pietersen said. “With

Battery-powered tools have become a good choice for arborists for plenty of reasons — from being environmentally friendly to working more efficiently and safely than gas-powered options. “I think one of the biggest misconceptions is that professional arborists choose battery equipment purely because it’s ‘green,’” said André Pietersen, co-founder and lead ar- borist of Overberg Arborists . “The environ- mental benefit is important, but that’s not the only reason we use it.” Instead, arborists are finding that battery power is becoming a preferred option as the technology evolves and transforms into more usable and more accessible equip- ment. Batteries are more powerful and last longer, long-term costs are coming down, and they’re not as physically demanding for arborists to use compared to gas-powered equipment. There is still a place for gas-powered op- tions depending on the factors of each job,

ArborTIMES ™ Fall 2026 | 17

atively small, precise cuts. Meanwhile, a gas-powered saw may spend much of the job idling, requiring frequent restarts, or simply making too much noise while the climber repositions. LESS EXHAUST-ING Another advantage is the lack of vibra- tion on an arborist’s body compared to gas-powered equipment, reducing strain on an operator’s arms and hands. “Arborists spend a lot of time operating equipment, so anything that can re- duce fatigue and cumulative exposure over a career is worth considering,” Pi- etersen said. He notes that the reduced weight and vi- bration also make a big difference when an arborist is finished with a full day of climbing and working in the canopy. “Individually, those things might seem small, but when you’re using a saw re- peatedly for hours, they add up,” he said.

Battery-powered saws allow climbers to move efficiently through the canopy, making precise cuts without repeated pull-starts, warm-up time, or excessive noise.

on branches that are far between and require a lot more movement through the canopy. With a battery-powered saw, a climber can advance through- out a large tree, making dozens of rel-

a battery saw, you can make your cut, switch the brake on, and continue mov- ing through the canopy.”

This is especially useful for precise cuts

18 | Fall 2026 ArborTIMES ™ Learn more! Call 800.698.4641 or visit ArborSystems.com for information and videos Our advanced technology for tree treatment allows you to INCREASE THE NUMBER OF TREES YOU TREAT IN A DAY!

◆ No drilling damage ◆ No mixing at job sites ◆ No guarding or return trips

◆ No waiting for uptake ◆ Treats most trees in five minutes or less! ◆ Successful and most profitable add-on service

Multiple injection tips designed for all types of trees, conifers and palms Insecticides • Fungicides • PGRs • Antibiotics • MicroNutrients

With less vibration, reduced fatigue, quieter operation, and no exhaust fumes, electric equipment can improve arborist comfort, crew communication, and jobsite safety.

affect the surrounding environment, causing disruption to local wildlife sites like nesting areas or beehives. Of course, the fumes don’t just af- fect natural residents. While some arborists might have an affinity for the familiar smell of gas fumes in the morning, not everyone finds the odor quite as agreeable.

“Less noise and no exhaust fumes im- mediately around the operator or client make for a much more pleasant work- ing environment,” Pietersen said. Noise pollution can also be a concern when working near noise-sensitive ar- eas such as residences, schools, offices, and golf courses. In some loca- tions, noise ordinances may

Communication between crew mem- bers becomes much less taxing with battery-powered equipment than loud- er, gas-powered options. “Tree work relies heavily on communi- cation between the climber and ground crew,” Pietersen mentioned. “When equipment isn’t constantly idling in the background, communication becomes easier.” In addition to being an environmental factor, the lack of fumes from gas-pow- ered equipment is also a safety compo- nent, as battery-powered options don’t emit the same fumes so close to workers. “It’s better for the environment to not put toxic vapors into the air,” said Levi Williams, an ISA certified arborist at Tree Scouts Tree Service . ENVIRONMENTAL IMPACT While the environmental impact isn’t the only reason to choose a battery-pow- ered option, it can be a good reason to ditch the gas-powered equipment. Both fumes from the equipment and noise during operation can unintentionally

Fumes and noise from gas-powered equipment can unintentionally disrupt the surrounding environment, affecting wildlife, humans, and the natural environment.

ArborTIMES ™ Fall 2026 | 19

ment are reduced or eliminated,” said Lisa Tadewaldt, founder and owner of Urban Forest Pros . “There is no fuel to mix, engine to start or carburetor to maintain. In that respect, the difference is similar to the difference between an electric vehicle and a gas-powered ve- hicle.” Gas itself is also becoming a bigger issue for some types of equipment as gas prices rise, pushing the daily costs to run that type of equipment higher than the potential costs to keep a bat- tery-powered tool operating. Fuel quality can also be a factor de- pending on where you’re based. Over- berg Arborists, for example, operates in South Africa where fuel may not be up to the standards needed to power gas-powered equipment. “A major factor to take into consider- ation with regards to battery versus fuel is the fact that there seems to have been a drop in the quality of fuel that is available to the South African pub- lic, and we are increasingly seeing the effect of this on our heavily used 2-stroke engines,” he said. “This makes battery-powered saws increasingly at- tractive.” Some cities, municipalities, and states are also restricting the use of gas-pow- ered equipment, making battery-pow- ered options more appealing for arbor- ists. In 2024, California passed a law ban- ning the sale of new gas-powered equipment like lawn mowers and leaf blowers as well as some chainsaws and log splitters, which affects the type of new equipment arborists can stock up on in the state. From California to New York , cities have also put restrictions or bans on gas-powered equipment in their areas. WHEN TO CHOOSE GAS While battery-powered equipment can be a great choice when on a worksite, there are times when gas-powered equipment is the superior option.

Pole saws are a particular favorite for Overberg Arborists when they reach for battery-powered tools.

Gas-powered equipment has more moving parts than battery-powered, so you may need to spend more money on maintenance or replacing parts like spark plugs and filters. More moving parts also means more wear and tear that can lead to necessary replacement costs compared to battery-powered op- tions. “Many of the preparation and mainte- nance tasks associated with gas equip-

limit when and where loud equipment can be used, making battery-powered tools a quieter, more convenient alter- native to gas-powered options. WHEN GAS BECOMES AN OBSTACLE Switching to a battery-powered option isn’t just about the advantages of a battery, but also the disadvantages of gasoline.

20 | Fall 2026 ArborTIMES ™

“Battery equipment isn’t automatically the best choice for every task,” Piet- ersen said. “If we’re dealing with very large timber and sustained heavy cut- ting, a large professional [gas] saw is often the more practical option.” Keeping equipment running can also be an issue when you’re on a job site. Just as gas-powered equipment needs fuel, battery-powered equipment needs a reliable power source to keep run- ning, which can introduce a new set of logistical challenges. “For continuous, heavy-duty produc- tion work, gas-powered equipment is generally still more powerful and dura- ble,” Tadewaldt said. Pietersen noted that batteries need to be charged, transported correctly, man- aged properly on site, and protected from excessive heat and moisture. That can be a big undertaking depending on the conditions of the worksite and size of your team.

While battery technology continues to improve, gas-powered equipment remains the preferred choice for sustained, heavy-duty production work.

“Batteries don’t do well with moisture,” he said. “When it starts raining on site, we scramble to get all the electric equipment dry and stored away.” And while long-term costs can work to your advantage with reduced main-

tenance and repair, the upfront costs when buying new battery-powered equipment can be daunting. “The initial investment can be signif- icant because you’re not only buying the machine. You’re investing in batter-

Work alongside dedicated professionals that combine knowledge, technology, innovation & experience to provide the best solutions for tree, shrub & lawn care

Family owned & operated since 1964 Industry leader in NY, NJ & CT regions Fleet of specialized trucks & equipment

almsteadcareers.com

ArborTIMES ™ Fall 2026 | 21

So, what type of equipment should you pick up if you’re considering a switch to battery-powered options? Our experts mentioned a few of their personal choic- es that they’ve used and have found suc- cess with. For electric chainsaws, Williams said his team at Tree Scouts Tree Service prefers Husqvarna chainsaws for worksites. “Husqvarna 550i XP is a highly efficient and powerful electric chainsaw that can fit a 14-to-20-inch bar,” he said. “It can be used for large tree removals and groundsman log bucking. It is great to use in areas where a large amount of noise is not appreciated.” Pole saws also have popular battery-pow- ered options for arborists. Overberg Ar- borists, for example, found that they get the most value from battery-powered chainsaws and pole saws, particularly when doing pruning work. “We really love battery pole saws, and we heavily rely on them,” said Pietersen, an ISA certified arborist. “We’ve done quite a bit of testing with our Milwaukee tele- scopic pole saw as well as Husqvarna’s version and have managed up to around 70 cuts on a High Output battery, de- pending obviously on the diameter and type of wood we’re cutting.” And while arborists don’t typically use string trimmers, Tadewaldt includes them on her list of useful battery-pow- ered equipment. “The newer battery-powered models accept some useful attachments,” she said. “We use the power-broom attach- ment to clean up stump grindings. There are also trimmer and hedge-trimmer at- tachments that work well for specialized hedging projects.” Specific Equipment

Once limited to light-duty tasks, battery-powered equipment is now becoming increasingly common in tree care thanks to recent advances in technology.

around as well as protecting the area they work in. Arborists, however, may need to bal- ance the advantages and disadvan- tages with adding battery-powered equipment to their toolbox alongside their more familiar, gas-powered options. “I don’t think professional arboricul- ture is at the point where we should pretend [gas] equipment is obsolete. We still need it and, in my opinion, we will for a long time,” Pietersen said. “The interesting change is that battery equipment has moved from being some- thing we’d use for a few light-duty tasks to something that now forms part of our everyday professional kit.”

ies, chargers, and essentially an entire battery platform,” Pietersen said. Runtime also needs to be managed, which can mean more money spent on batteries and chargers for work on a job that can last many hours. “On larger projects, you need enough batteries and charging capacity to keep the operation moving,” he said. THE BOTTOM LINE ON BATTERY POWER Battery-powered options are becoming more prevalent and have a wide range of use applications. They have more power and runtime than previous mod- els, start quickly, and are more envi- ronmentally friendly for arborists to be

22 | Fall 2026 ArborTIMES ™

Together we can re-root the future of oaks. Yet across the country they’re stressed by climate shifts, pests, and neglect. Many problems are treatable if action is taken early. Find diagnostic tools and expert advice you can share with your customers at TreesNeedYou.com . Oaks play a vital role in every ecosystem they inhabit, including our urban forests.

SCAN TO LEARN MORE

ArborTIMES ™ Fall 2026 | 23

Danish arborist Felixia Banck was diagnosed with two tick-borne diseases — Lyme disease and tick-borne encephalitis (TBE) — after a single tick bite on the job.

24 | Fall 2026 ArborTIMES ™

PPE Series

Living with Lyme The Aftermath of a Tick Bite According to ETW Certified Arborist Felixia Banck By Mara Watts

As a Forest & Nature Technician and European Tree Worker (ETW) certi- fied climbing arborist, Danish arborist Felixia Banck spends most of her time working among the trees and heavy brush — the very place where crawling critters, like ticks, love to hide. And while the risk of a bite was always present, Banck never truly expected to contract the disease, herself. In a hard labor job like tree care, it’s easy to mistake more serious musculoskeletal symptoms for just overusing your muscles. Carrying brush, operating chainsaws, and even prolonged hours on your feet can leave you with aches and strains at the end of the workday. But when Banck began noticing persistent and severe shoulder and neck pain, she decided to request a referral to a physiotherapist. “It wasn’t until my doctor started ask- ing me all kinds of questions like, if I had experienced fevers, headaches, tiredness, visual and sensory distur- bances, and so on — [I realized] I had all of it,” Banck recalled.

An initial blood test was performed and indicated elevated infection numbers. “Then they did another blood test that showed Lyme disease. I was re- ferred to the infectious disease de- partment at the hospital where they did a spinal tap.”

That’s how doctors discovered that Banck had contracted both Lyme disease — caused by the Borrelia bacteria — and tick-borne encepha- litis (TBE), a viral infection caused by flavivrius.

Double infections occur quite fre-

About 80% of Lyme disease cases start with some type of rash at the site of the tick bite, typically appear- ing in areas where the skin folds — such as the armpit, groin, or behind the knee.

ArborTIMES™ Fall 2026 | 25

work, it’s not uncommon to pull a muscle or get an injury. Q : Have you ever had to make a profes- sional decision (whether that meant slowing down, taking time off, etc.) because of your health? If so, what was that like? A : My diseases have caused me to have to stop working and it’s killing me. I’m a very active person — running my own tree care company, climbing or doing forestry work all day every day. When I get home, I chop wood and do Timbersports [lum- berjack] training, go on hikes, walk the dogs, and so on. Having to stop doing all the things that I love has been extremely difficult. The worst thing is that every time I try to push myself, even just a little, I go back to start with all the symptoms and fever yet again. Q : As someone who spends so much time working out- doors, has your relationship with ticks and tick prevention changed since your diagnosis? A : When the doctor at the infection disease department at the hospital asked how I discovered a tick on my body, I told him that “it tickles” or itch- es. He then informed me that when the tick bites, it spreads a protein into the body – a protein you don’t typical- ly feel. But once you’ve had an excess amount of tick bites, your body will rec- ognize the protein and cause it to itch. So, the itching was a sign of having many ticks on my body. I’ve become much more cautious with ticks now. I check my entire body every day and take pictures of the bite after re- moving the ticks. Q : What do you wish you had known about Lyme and tick-borne illnesses before you be- came sick?

Banck urges arborists to learn about tick-borne illnesses and their symptoms and to seek medical attention promptly if they suspect a tick bite or develop symptoms.

quently with tick bites, often resulting in increased complications. And while Lyme and TBE may develop at the same time, their symptoms can vary within the infected individual and appear in stages. With tick-borne diseases becoming more prevalent across the world, Banck has made it her mission to raise awareness — especially within the tree care industry. In our conversation, she reflects on her experience with Lyme disease and TBE, and shares insights on tick prevention, symptoms to watch for, and more. Q : How has Lyme affected your ability to do your job in tree care? Are there certain aspects of work that have become more dif- ficult than they were before? If so, how have you adapted?

A : For six months, I wasn’t able to do any kind of tree work. One thing was the all-consuming extreme fatigue and tired- ness. I was often struggling to stay awake until 7 p.m. Another was the dizziness, light sensitivity, and memory loss/cloudy brain. Not great combinations when working with chainsaws or swinging from a rope. Now, after nine months, I’ve been able to do a couple of days of work, but nowhere close to what I normally would do. Q : Looking back, were there symptoms or warning signs that you initially dismissed or attributed to the physical demands of work- ing in tree care? A : I dismissed everything, thinking I’d just been working too hard. In our line of

26 | Fall 2026 ArborTIMES™

A : I wish I had read up on the symp- toms so I could have gone into treatment earlier. In my case, because I’ve also been diagnosed with TBE, I’m no longer getting any treatment because you can’t treat TBE – they share the same symp- toms. Q : Do you think people in the tree care in- dustry take tick exposure seriously enough? A : I know I didn’t! I think we just carry on with the job not really caring much until it hits you or someone very close to you, and you see just how much it affects your life. Q : What does tick prevention look like now for you on the job site? Do you use cer- tain clothing or PPE or habits that you didn’t think about previously? A : I had tried to do the prevention I could by getting vaccinated for TBE, however I still got the disease. In my experience, I’ve found a tick on me on days when I’ve been wearing long socks, chainsaw boots, and chainsaw trousers with tick protection, and I’ve found them on me when wearing shorts. So, I don’t see a difference in what I wear. The dif- ference to me is checking my body thor- oughly throughout the day and before going to bed. Q : What advice would you give to a tree care professional who starts experiencing Lyme symptoms but assumes it’s just part of the job or getting older? A : Don’t make the mistakes I did! It’s so easy to get a blood test to see if you have Lyme disease — so just get it done! It’s not until later you’ll need the lumbar punc- ture. Read up on the symptoms and react. Yes, we get sore, tired and stiff muscles from the job, and yes, we do get older, but it’s still better to get a professional opin- ion if you suddenly don’t feel like yourself anymore.

Dietary changes have been key to managing her symptoms. Banck eats a clean diet, avoiding processed foods and refined sugars, and has noticed gradual improvements in her energy levels and joint and muscle pain.

ArborTIMES ™ Fall 2026 | 27

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 32 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 44 Page 45 Page 46 Page 47 Page 48 Page 49 Page 50 Page 51 Page 52 Page 53 Page 54 Page 55 Page 56 Page 57 Page 58 Page 59 Page 60 Page 61 Page 62 Page 63 Page 64 Page 65 Page 66 Page 67 Page 68 Page 69 Page 70 Page 71 Page 72 Page 73 Page 74 Page 75 Page 76

arbortimes.org

Made with FlippingBook - professional solution for displaying marketing and sales documents online