Wister Dorta shares insights from his journey through NYC Parks, California forestry permitting, and plant health care, bringing a unique perspective on balancing tree preservation with construction. He discusses helping arborists, architects, and contractors navigate permits, streamline paperwork, and follow best practices so projects move smoothly while supporting healthy soil and long-lived trees.

Jake Tietler shares Milwaukee’s journey into the tree care industry with their groundbreaking battery-powered saws. From four years of ground-up development to unmatched torque, power, and durability, Milwaukee is aiming to replace gas saws entirely—bringing safer, more productive tools to arborists worldwide.

From the mountains of northern Spain to the snowy forests of Germany, Vanesa Tilan’s journey is one of grit, passion, and breaking barriers. A lifelong athlete and adventurer, she traded nursing school for forestry, mastered the art of tree climbing without knowing a word of English or German, and stepped into international competitions to learn, connect, and inspire. In this episode, Vanesa shares how she’s encouraging women in Spain, educating others about the importance of trees, and living her dream among the treetops.

From climbing trees as a kid in Colorado to becoming a contract climber and business owner, Kyel Ciufi shares his wild and inspiring journey. After some rough patches and four years in the Army, he found his passion in urban forestry. Kyel talks about learning the ropes with Bartlett Tree in California, becoming a foreman with Davey in Colorado, and eventually launching his own company—Elevation Tree Service. Now a father of two, Kyel focuses on big prunings, safety education, and working for himself on his own terms.

Started in 1997, this Atlanta-based ISA-certified arborist and licensed insurance adjuster shares how he combined his experience to launch 707 Arborist and later, Clarity Market—a platform built to streamline tree service pricing, contracts, and disaster response. From crane deployments to pushing back on insurance adjusters, he’s redefining how homeowners and pros connect after a storm. Think eBay meets Uber, but for emergency tree work.

Greg Parsley grew up in Silver Spring, Maryland, where he launched into the green industry by fixing up discarded lawn mowers. After a brief brush with college, he followed his passion into remodeling, landscaping, and eventually tree care. In 2019, inspired by a friend in horticulture, Greg shifted his focus to arboriculture—earning his ISA certification and Maryland Tree Expert License. Now on his second tree service venture, he shares how he built his business from the ground up, one job and one license at a time.

Tom and Sonia dig into the power of handheld trenching with the GeoRipper and the impact of smart root barrier installation. From minimizing trip hazards in public spaces to preventing costly foundation and sidewalk damage, they share real-world insight on root control, equipment innovation, and what actually works in the field.

From dirt tracks to dive bars, Jennifer and Laura share their unlikely paths to Schaeffer’s, North America’s oldest lubrication company. Hear how a 19th-century candle and soap maker evolved into a modern lubrication powerhouse—and why they’re finally embracing marketing after nearly two centuries of boots-on-the-ground success.

Sam Finco, trainer with The Academy, shares his journey from art school to arborist. Growing up between Wisconsin and Iowa, Sam found early inspiration in the outdoors. After dabbling in art and rock climbing, a photo of a crane removal changed everything—he dropped out of forestry school and dove headfirst into tree work. From learning to drive a 26K lb bucket truck in the desert to building rope systems to preserve massive oaks, Sam’s story is one of grit, creativity, and growth. Now a contract climber and mentor, he’s on a mission to be the guide he never had.

Joe Wightman’s journey from a rough start in Loveland, CO, to becoming an Academy Trainer in arboriculture is one of resilience and purpose. After early run-ins with the law and setbacks in construction, a friend’s suggestion led him to tree work—where he found not just a job, but a calling. Now 11 years in, Joe is passionate about safety, hands-on training, and helping others grow in an industry that’s as mentally demanding as it is physical.