The EarthWorks Podcast

Every property is different, and that reality becomes clear fast in a new role. In this episode Matthew Wolfe shares stories from his first year as superintendent at Trump National Golf Club Philadelphia after more than 15 years working alongside top agronomy teams as an assistant superintendent. From managing a 360-acre pine forest to dealing with sand-based soils and unique site conditions, Matt reflects on what surprised him most and how adaptability played a key role. It is an honest conversation about leadership, learning, and managing a complex property.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

We began the EarthWorks Podcast back when Covid brought everything to a halt, and now we're approaching our 300th episode this coming March. For the past six years, the final week of the year has been our "Best of the Year" tradition. This time around, we've chosen one standout episode from each of our hosts—Kevin Hicks, Jack Higgins, and Joel Simmons.Kevin, who just might have the best podcast voice out there, had a fascinating conversation with Grant McKnight and Eric Blanton from DuraEdge. In that episode, they delved into some innovative ideas about building root mixes for sports fields—definitely one of Kevin's favorites.Jack Higgins went live with Zack Holm, the turf manager from Central Park in NYC. It's an incredible story—Zack handles millions of visitors and keeps the turf thriving in some of the toughest urban conditions, all without pesticides.We wrap up with this year's most listened-to episode featuring John Reilly from Long Boat Key Golf Club in Sarasota, Florida. Joel chatted with John, a former Rutgers student, about organic matter management—a hot topic in the turf world.From all of us at EarthWorks, we wish you a very Happy New Year and thank you for your ongoing support. Here's to a fantastic 2026 with more great guests and insightful, fun conversations. Our goal remains the same: to leave you with at least one piece of useful turf wisdom each episode!Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Each year at this time, we bring the EarthWorks agronomy team together to reflect on the past year and to thank everyone who has supported us over the last 37 years. This year, we were joined by our friend and chemist, Lawrence Mayhew, one of our favorite and most popular guests.As a team, we discussed the trends we are seeing across the industry, particularly in agronomic technology. By studying current research and the work being done within regenerative agriculture communities, it is exciting to see that Biological Soil Management is not only here to stay, but thriving within the sports turf world. The lawn care industry also came up, with many LCOs making the shift to carbon-based fertility and experiencing both agronomic and financial benefits.Golf course construction continues to trend upward, and each of us has stories of turf managers who have seen significant success using the EarthWorks amendment package. Many of those stories have been shared through the EarthWorks Podcast. This team truly is a family, and that connection is clear in the conversations and interactions among coworkers and friends on the podcast.We wish everyone a very happy holiday season, a Merry Christmas, and a Happy New Year. Most of all, we want to sincerely thank you for helping make the past 37 years so incredibly successful. Thank you.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

It is rare these days to see someone stay in a job for more than 26 years, and even rarer to find a person who pours themselves into their work as if it were their own company. This month, we have been celebrating someone who has done all of that and so much more.More than 26 years ago, Lisa Kiefer walked into our office for an interview as an office support person. At the end of 2025, she will be retiring as the company's Vice President. Over the years, many people in the EarthWorks extended family have spoken with Lisa on the phone or had the pleasure of working with her through one of her many responsibilities.As the owner and president of the company, I can honestly and humbly say that if Lisa had not walked into our office that spring afternoon, we may not be here today. She has been instrumental in our growth and direction. She kept the company moving forward while the rest of us were able to get out into the field and help turf managers discover the real value of Biological Soil Management.Many companies have someone like Lisa, but very few have someone who truly lives and breathes the work and carries such a deep passion for the mission we all embraced. She has been juggling balls and, more recently, elephants for her entire time with us. Unfortunately, elephants are not easy to juggle, so she has decided it is time to focus on her family, her six grandchildren, and life on the farm.To say we will miss her is an understatement. Expressing how grateful we are for her warm spirit, contagious laugh, and incredible work ethic comes effortlessly. We sat down in the same spot where we first met Lisa to record this podcast, sharing a few laughs, reminiscing often, remembering old friends, and even shedding a few tears.This is not goodbye by any means, but simply a change in the relationship Lisa has had for so long with the team and with all our friends at EarthWorks.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Bob Wren has been a friend of EarthWorks for more than 35 years, and his career has taken him on a winding and memorable path through the turf industry. A graduate of the University of Maryland's turf program, he began his career working alongside podcast alumnus Kevin Pryseski at Pine Ridge in Baltimore, Maryland. He then joined another podcast alumnus, Glenn Smickley, for the grow-in at the Robert Trent Jones Golf Club.From there, Bob took on construction of the Palmer-designed Fawn Lake, navigating a maze of new environmental restrictions that stretched the project into a four-year effort. After one more chapter as a golf course superintendent, he stepped away from the profession for more than a decade. Even while working in turf-related roles, he eventually realized it was time to follow the advice he had always given his sons: go back to the work you truly love.That decision led him south, trading snow for sunshine, and ultimately landing what he calls his dream job as superintendent at The Old Collier Club in Naples, Florida. His story is full of remarkable moments, including caddying for Arnold Palmer and mastering the challenges of managing Paspalum in high-sodium soils.Bob is always engaging, entertaining, and generous with his experience. This episode is a wonderful listen for anyone who loves golf, turfgrass, or the winding roads that lead people back to their passion.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

The EarthWorks Podcast is approaching its 300th episode, hosted by Kevin Hicks, Jack Higgins, and Joel Simmons—each bringing a uniquely valuable perspective to the industry.Kevin, with 25 years of experience as a golf course superintendent, can truly “talk shop” with guests. Jack brings youthful energy and a deep passion for biological soil management, while Joel, with more than three decades in the industry, has worked with many of the top turf managers from the early days of their careers.In this episode, the three hosts revisit some of their favorite conversations from 2025. Their reflections lead into discussions on emerging technologies in turf and agriculture, Eco-Adaptive approaches, regenerative agriculture, the future of lawn care, golf course construction, and much more.As you'd expect when these three get together, there's not a wasted moment—just insightful conversation, plenty of laughs, and great camaraderie.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this special Thanksgiving Week episode, we want to express our gratitude for more than 40 years of support and for helping us advance the principles of Biological Soil Management across the industry. With over 250 episodes behind us, we're celebrating the holiday by revisiting one of our earliest—and most beloved—conversations.This week, enjoy a classic episode with our longtime friend John Chassard, superintendent at Lehigh Country Club in Allentown, Pennsylvania. John has led the care of this William Flynn–designed gem for more than 30 years, making it one of golf's best-kept secrets.From all of us at EarthWorks, have a safe, joyful Thanksgiving with family and friends. We are truly grateful for your continued support.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This week's EarthWorks Podcast is a real treat as we take you behind the scenes at one of the most famous public parks in the world, New York City's Central Park.Our guest, Zack Holm, Turf Care Manager, shares his unique approach to maintaining over 350 acres of beautifully manicured turf, all without the use of pesticides or herbicides.Zack walks us through his biological and cultural management strategies, the challenges of managing turf in one of the busiest urban environments on earth, and the rewarding results of a soil-first approach.It is an inspiring conversation for anyone passionate about sustainable turf management.Don't miss the video version of this episode on YouTube.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

According to Lawrence Mayhew, the EarthWorks chemist, calcium is the most important nutrient in plant production. While that may be debated, Lawrence makes a strong case for why calcium deserves top billing in any fertility program.This episode begins with a discussion about ammonium sulfate and how it can release calcium from the soil colloid, making it more available to plants. Lawrence also explains how the presence of calcium in the soil triggers the release of root exudates, helping the element move into the plant.The conversation explores different calcium sources, such as various forms of limestone and gypsum, and how they behave differently in the soil. Lawrence dives into the redox chemistry of calcium, explaining its true function in the soil and why it does not directly affect pH the way many assume.The discussion wraps up with a look at how calcium operates within the plant and practical ways to improve calcium bioavailability.If you are a fan of soil chemistry and Biological Soil Management, this is a must-listen. Whether you are already a believer in the power of calcium or still skeptical, you will find this episode both informative and memorable.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Discover what it takes to run a 9-hole golf course carved into the Idaho mountains and the exciting plans to expand with a second nine. During the off-season, the superintendent transitions from turf to snow, grooming slopes at the nearby Silver Mountain resort. The conversation explores a deep enthusiasm for golf course architecture, favorite and bucket-list courses, and a hopeful perspective on the game's future.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This week's episode features James Morgan, the Director of Grounds at Russell Lands in Alexander City, Alabama, home to two world-class golf courses, Wicker Point and Willow Point Golf Clubs.James' career has taken him from the team at Trinity Forest in Dallas, Texas to overseeing the construction and grow-in of the Core Crenshaw–designed Wicker Point Golf Club. The EarthWorks team recently visited the property and can attest that it is one of the best-conditioned courses we have seen in years.Russell Lands, a lake community built by the Russell family of Russell Athletic fame, blends history, craftsmanship, and natural beauty. But being far from a major metropolitan area presents a unique challenge in attracting the next generation of turf professionals. The solution was the Turf Grass Invitational, a day of education and inspiration where turf students from nearby universities experience the EarthWorks Academy, network with industry professionals, and finish the day with a round at Wicker Point.It is an innovative approach to mentorship, agronomy, and community building in the golf industry. The conversation covers turf management, leadership, and the evolving role of superintendents.A great day, a great conversation, and a reminder that when education and passion meet, the future of turf is in good hands.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This week, the EarthWorks Podcast comes to you from the 13th hole at Shackamaxon Country Club, a classic 1916 A.W. Tillinghast design in Union County, New Jersey. Our guest, Superintendent Jack Meyer, shares the story of his four year journey improving course conditions and elevating player experience at this high traffic, historic course. Jack's conversation is filled with practical insights, from his path to becoming superintendent to his recount of a devastating flood and the two-month recovery effort that followed. It is a must-listen for any turf manager looking to learn from real world challenges and successes in the field.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This episode dives into how Biological Soil Management can reshape turf performance and simplify management. When poor soils and turf stress were constant challenges, adopting carbon-based fertility and a soil-first approach changed everything.Over time, improved soil structure, faster recovery, and reduced inputs led to stronger turf and greater consistency. The conversation also explores how these same principles apply to high-traffic, high-stress environments — proving that building biology delivers long-term results.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this episode, we're joined once again by our friend and turf industry legend, Dave Wilber, to explore one of the most critical and often misunderstood aspects of turfgrass management: water. Dave shares his experiences from years of working with superintendents around the world, discussing how water management decisions can influence the course of a career. He offers thoughtful insight into teaching young turf managers how to water effectively and breaks down the causes of localized dry spots (LDS). The conversation also dives into emerging soil moisture technology like TurfRad, which is providing new data and revealing hidden irrigation issues that aren't always obvious to the eye. As always, Dave brings a wealth of knowledge, humor, and perspective, making this episode both educational and entertaining for every turf professional.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this week's EarthWorks Podcast, we had the pleasure of sitting down with Grant McKnight, President & CEO of DuraEdge, and Eric Blanton, Western Region Manager for both DuraEdge and 4Most Sport Group. We explored the story behind DuraEdge—how Grant's early work in mining and aggregates eventually led to the creation of specialized root zone materials for golf courses, and how that expertise evolved into serving the sports turf industry at the highest level. One of the highlights of our conversation was their new product, Fusion, a root zone material that could transform not just sports fields, but the turfgrass industry as a whole. Beyond product development, we talked about the science-driven approach that DuraEdge takes to solving real problems in the field—helping turf managers, superintendents, and facility operators achieve consistent, high-performance results. Whether you're a sports turf professional, a golf course superintendent, or just passionate about the science of soil and turf, this episode is packed with insights you won't want to miss.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

For almost four decades, EarthWorks has championed Biological Soil Management—long before carbon-based fertility became the industry norm. By creating soil conditions where microbes thrive, turf managers unlock better nutrient cycling, stronger recovery, and sustainable turf health. This episode shares the evolution of this practice and how thousands of turf managers have put it into play through the EarthWorks Academy. If you haven't experienced it yet, ask your distributor to bring the Academy to your team this winter.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This week's EarthWorks podcast is all about plant healthcare. Our go-to tree expert, Bobby Solar, joins us to share real-world results fighting bacterial leaf scorch, hemlock scale, and adelgid. He highlights innovative ways EarthWorks products can be used to strengthen and protect trees.Products discussed:  Foliars+ Sea3, BioVantage, Magvantage, Mikronite, Kick, Myco-Replenish 3-3-3, Replenish 5-4-5Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this episode, Kevin sits down with Doug Kieffer of Spectrum Technologies to explore the tools reshaping turf management. Doug shares his unconventional journey from aerospace engineering to agronomy, including his years volunteering in Uganda, and how those experiences ultimately led him to his role as product training specialist at Spectrum.The conversation dives into the evolution of Spectrum Technologies, from its early days repurposing soil kits to developing innovative products like the TDR soil moisture probes. Kevin and Doug discuss how TDR technology has transformed turf management by giving superintendents accurate, numeric readings that replace guesswork. They also cover calibration best practices, sensor maintenance, and how tools like firmness meters, chlorophyll meters, and disease modeling systems are changing turf care.Packed with technical insights and real-world stories, this episode highlights how measurement tools are helping turf professionals improve consistency, efficiency, and decision-making on golf courses, sports fields, and beyond.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

For 35 years, EarthWorks agronomists have asked turf managers: What's the most important nutrient in turf management? The answer is oxygen. Without oxygen in the soil, beneficial microorganisms can't thrive—and healthy soil biology is the foundation of strong turf.The challenge has always been delivering oxygen effectively. That's where Rainmaker.Earth comes in. Their in-line irrigation system uses UV light, ozone, and hydrogen peroxide to create highly oxidized water that's “wetter,” penetrates deeper, improves soil flocculation, and boosts biological activity.At EarthWorks, we know oxygen drives stronger soil biology and healthier turf. The Rainmaker system aligns perfectly with our Biological Soil Management approach—making it one of the most exciting turf innovations we've seen in years.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

The concept of Food as Medicine has been central to Biological Soil Management, drawing a clear connection between human health and turf health. Just as proper nutrition helps our bodies build natural immunity and resist disease, balanced fertility programs help turf recover from stress, develop stronger roots, and support healthy soil biology.In this episode, we revisit one of Jerry's lectures given over a decade ago in Australia, where he discusses the importance of nutrition for long-term health. While his focus here is on human health, he often highlights the parallels to plant health and the role of nutrition in building resilience.At EarthWorks, this philosophy continues to guide our fertility approach, with natural products like Replenish fertilizers and CalVantage designed to build healthy soils and stronger turf.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this special dual podcast, Kevin Hicks and Brent Downs, CGCS MG, dive into their journeys in golf course management, career transitions, and a current course renovation project. They also explore woodworking as a creative outlet beyond the turf, sharing stories of tools, safety lessons, and the value of mentorship throughout their careers.Hear insights from two voices in the golf industry as they discuss turf management, superintendent life, and the connections that shape their work. Featured on both the EarthWorks Podcast and The Low Downs.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Grass can take more! This week's guest, Gage Knudson, keeps the turf at BMO Stadium—home of LAFC—in top form all year long. Right now, he's juggling concerts in the middle of soccer season, plus on-field video shoots, because in Hollywood the action never stops. Hear how Gage and his crew execute a precise agronomic plan to keep the field in premier condition, no matter what's on the calendar.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This week, we welcome back Tyler Bloom of Bloom Golf Partners, an executive search and business consulting firm. Tyler began his career as a golf course superintendent, managing turf across several courses in the mid-Atlantic. Five years ago, he launched his company to help golf course managers improve recruitment strategies. Since then, Bloom Golf Partners has grown rapidly, expanding its focus beyond staffing to include broader business consulting services.In this episode, we dive into a recent project Tyler developed with Pat Jones from Flagstick LLC—the Golf Course Superintendent Employment Trends Study: Assistant Superintendents. This must-read report is available for free at www.bloomgolfpartners.com.We spend time exploring the survey's findings, particularly the generational differences in work habits and values. One standout insight: assistant superintendents rated soft skills—leadership, communication, and business knowledge—as four times more important than agronomic expertise. The study also highlights ongoing concerns around work and life balance, long hours, anxiety, and low compensation as key barriers to employee retention.Ultimately, the conversation reinforces the need for leadership and communication training as essential tools for superintendents who want to build strong, loyal teams. The survey found that 60% of assistant superintendents are fully committed to making this their long-term career. It's a fascinating discussion—and one that's well worth your time.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Back by popular demand, we welcome Mr. Lawrence Mayhew—chemist and humic substance specialist—to talk about the biology of thatch. Thatch is the result of an imbalance in the carbon-to-nitrogen ratio within the soil profile, often caused by the overuse of synthetic nitrogen. It can restrict air and water movement through the turf, fails to provide a usable carbon food source for microbes, and does not support a strong playing surface.Lawrence begins our conversation with a review of what constitutes a good humic acid and why these substances are so important. However, the core focus of this podcast is the biology of thatch in turf systems and how we can biologically digest long-chained, ligneous carbon material into a usable carbon form known as humus.He breaks down the three stages of thatch—the green, brown, and dark carbon layers commonly found in turf systems. The dark carbon layer is the most beneficial and can only be achieved through microbial digestion and the production of specific enzymes critical to this process.As always, it's a fascinating discussion packed with valuable information for anyone growing grass or cultivating any horticultural product. The chemistry, physics, and biology behind thatch digestion are complex, but with the right biological system in place, the turf industry is witnessing a shift away from mechanical aerification toward a natural process. The result: a healthier environment and a significantly easier life for turf managers.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Louis Pitcock, Golf Course Superintendent, Avalon Golf Club joins us on the podcast to share innovative strategies for managing the demands of 300-round days during an endless summer. How does he keep both the turf and crew performing at a high level? His unique approach offers several insights you won't want to miss.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Joel Simmons and Jack Higgins catch up with our friend—and returning EarthWorks Podcast guest—Walter Pritchett, Superintendent at Hurstbourne Country Club in Louisville, Kentucky. Walter recently hosted the ISCO Championship at his course, where Jack had the chance to volunteer. In this episode, Walter shares insights on the prep, the pressure, and the payoff of managing his first PGA tournament.If you're not familiar with Hurstbourne CC, it's one of Louisville's hidden gems—steeped in history and known for its exceptional design. Walter discusses what it took to get the course championship-ready and credits Biological Soil Management and EarthWorks products as key to a smooth and successful week.One player summed it up best: “I thought we were coming to play an off-week tournament in Kentucky—but it felt like a U.S. Open!” With 5-inch rough and small, firm greens, the course demanded precision and finesse. The tournament ended in dramatic fashion with a first-time champion firing a Sunday 61 to win by a stroke.This episode is full of agronomic insight, tournament prep tips, and great turf talk—don't miss it! A great conversation with a lot of agronomic and tournament prep ideas great fun for any turf manager.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Herons Glen Golf & Country Club, located in the Fort Myers area of Florida, is a high-traffic public facility with over 55,000 rounds of golf played annually. That alone is a big responsibility for any golf course superintendent—but add in 1,300 homes around the property, all of which rely on the course's irrigation system, and the job becomes even more complex. That's the daily reality for Tim Kortanek.We met Tim last year at a Soil First Academy event at John Riley's property on Longboat Key. Since then, he's become a strong advocate for Biological Soil Management. His results speak volumes: a significant reduction in ligneous organic matter buildup, fewer aerifications needed, and organic matter that now works for him—not against him. On a course with his level of play, eliminating even a few closures for aerification is a major win.Tim also reports a noticeable drop in nematode damage and significantly lower nematode counts since he began feeding his soil. Like any successful superintendent, Tim has fostered a strong team culture. He recently secured additional budget for a renovation project that included upgraded drainage and irrigation. He also persuaded management to hire retirees as part-time morning crew—offering free golf as an incentive.This interview is full of valuable insights that any turf manager can learn from.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

If you're looking to learn a methodical, consistent—and surprisingly peaceful—approach to greenkeeping, this episode is for you. Dave Wood gets the job done with a smile, and Stockton University's greenkeeping success has earned international recognition. After hosting Brazil's CR Flamengo—one of the world's most popular sports franchises—Stockton is now a sought-after training base for the 2026 World Cup in North America. You'll enjoy meeting Dave and hearing the key tips and insights he shares on growing cool-season turf, warm-season turf, and flowers.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this episode, Charlie Aubry, Director of Agronomy at East Lake, discusses his early career, East Lake's renovation, and year-round preparation for the Tour Championship. He shares insights on turfgrass choices, design considerations, community involvement, and what makes the course's conditioning world-class—plus some personal favorites in a lightning round.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

On this episode of the EarthWorks Podcast, step back into the early days of the United States. We visit Liberty Hall Museum in Union, New Jersey, adjacent to Kean University and once home to a founding family, including a signer of the Constitution and the first elected governor of New Jersey. Kayla Doyle, Curator of Archives, sets the stage with historical context before Megan Couch, Assistant Director of Grounds, and Jeff Eckert, Director of Buildings and Grounds, join us for a lively discussion about the museum's beautiful plants and grounds. From heirloom varieties to special garden features, they share what makes this historic farm so unique.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Armen Suny returns to the podcast, and once again, he delivers valuable insights that are essential listening for anyone in the golf industry. In this episode, Armen dives into current hiring trends and what clubs are truly looking for in today's superintendents. He emphasizes the growing importance of leadership and why it's critical for professionals, especially those early in their careers, to invest in leadership training now.We also explore the increasing demand for full time and part time maintenance staff, a shift that's impacting the availability of trained seasonal labor. Armen offers a thoughtful look at how this trend is shaping the future workforce of golf course management.The conversation kicks off with a fascinating comparison between major championship setups from 40 years ago and today, highlighting the evolution in buildouts and course recovery strategies—areas where Armen's championship experience shines through.Whether you're a seasoned superintendent or an up and coming assistant, this episode is packed with practical takeaways and industry perspective. Armen Suny never disappoints and this interview is no exception.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this episode, Kirk Castner takes us through his journey from a sports-focused upbringing to a career in turf and agronomy. He shares how he transitioned from fieldwork to sales at EarthWorks, all while juggling work, family life, and earning two master's degrees. The conversation explores the inner workings of product manufacturing, supply chain challenges—including the surprising ripple effects of bird flu—and the evolving landscape of organic demand and carbon-based construction. Kirk also weighs in on the economic pressures shaping the industry today. The episode wraps with a rapid-fire lightning round, offering a dynamic glimpse into Kirk's experiences and insights.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Biological soil management isn't just theory—it's real, and every now and then, we meet someone who proves it in remarkable ways. At a recent EarthWorks Academy in Greenville, South Carolina, we had the pleasure of meeting Zac Ramey, a young golf course superintendent with a powerful success story.Zac introduced himself to Joel Simmons and shared how he transformed the soil profile at the Country Club of Spartanburg, where he serves as Director of Agronomy. When he took the role seven years ago, he inherited what we call a "thatch cake"—a soil profile with ten compacted layers of thatch, each topped with topdressing. It's the kind of photo that draws laughs or groans in our classes, but for Zac, it was all too familiar.Determined to restore his greens, Zac implemented aggressive aerification combined with a carbon-based fertility program. “When I got there, I was applying over six pounds of nitrogen per year on my greens,” he recalled. He also described the frustratingly slow recovery of aerification holes and the initial pushback from club members. But Zac held his ground, and over two years, he began to see real change. The layers broke up, the soil profile improved, and the playing surface became firmer and more resilient.This episode is one of our favorites—an inspiring conversation about the transformative power of soil biology and the persistence of a superintendent committed to doing things right. Thank you, Zac, for sharing your journey. This is a story every turf manager should hear.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Ryan Kuster of Ag Enterprise joins Kevin for an in-depth conversation on the future of sprayer technology. Together, they unpack the mechanics, precision, and innovation driving the evolution of modern turf sprayers. Ryan shares real-world insights and highlights some of Ag Enterprise's most unique custom projects, offering a firsthand look at how cutting-edge technology is enhancing application accuracy and operational efficiency. From GPS integration to data-driven systems, this episode is essential listening for turf professionals looking to stay ahead in the rapidly advancing world of application technology.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

John Reilly joins us to delve into the evolving topic of organic matter in golf greens. There's been considerable discussion across the industry about how to best test organic matter, with new methods like the OM 2, 4, 6 tests gaining traction. Our key question for John was: Do these tests differentiate between beneficial and harmful organic matter?Anyone familiar with John knows he's one of the most data-driven superintendents in the business. He's been collecting and analyzing data on this very topic, and his insights are reshaping how we think about greens management. John has become a strong proponent of injecting sand and carbon amendments into the greens profile, and he's seeing measurable improvements in organic matter quality as a result.Interestingly, he's moved away from traditional light topdressing on his greens. Since discontinuing that practice, he's tracked a noticeable improvement in member scoring—another data point reinforcing his approach.John is a true innovator in the turf industry. He's always asking the tough questions, unafraid to challenge the status quo or pivot when the data suggests a better path forward. In this conversation, you'll hear his passion for learning and discovery, both on his own courses and on others he consults with across the Florida market using his injection system.This is a must-listen for every golf course superintendent looking to stay ahead of the curve.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

We're coming to you from the hallowed athletic fields of LSU in Baton Rouge, Louisiana. Our guest, Jeremy Tredway—Director of Athletic Fields and Grounds at LSU—shares what it takes to manage 18 intensely active acres. A standout example: Alex Box Stadium, home to LSU Baseball, hosts an incredible 350 events each year. Jeremy dives into the challenges of maintaining overseeded ryegrass on Celebration Bermudagrass amid the region's hot, humid climate. We're heading straight into the heart of SEC athletics in this episode—enjoy!Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

The first rounds of the PGA Championship begin on May 15th, but the preparation to make it all happen started well over a year ago. That's something Keith Wood, Director of Green and Grounds at Quail Hollow Club in Charlotte, North Carolina, knows all too well. He's been at Quail Hollow for 10 years and has hosted a tournament every year, including the 2017 PGA Championship.We talked about what it takes to set up an event of this scale—from the agronomy and course preparation to the massive physical buildout, the coordination of volunteer staff, and ensuring that all necessary equipment is on-site exactly when it's needed. Keith emphasized the importance of keeping volunteers well-fed and noted an interesting trend: energy drinks have become more essential than coffee!He's had great success bringing back former employees—now working across the industry—as volunteers. “Quail has always been a family, and I love that our former team members want to come back to help out,” Keith shared. It's also a huge advantage to have people on-site who already know the property. Volunteers, both men and women, are coming from all over the country, and Keith is excited to showcase true “Quail hospitality.”It was a fantastic conversation, full of insights into the behind-the-scenes setup of one of golf's greatest events.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Kevin interviews Zach Bauer, CGCS, and Dan Frederiksen, offering a compelling glimpse into the minds of two next-generation superintendents with distinct approaches. Dan champions data-driven precision, employing advanced sensors and analytics to inform his decisions. In contrast, Zach relies on intuition, experience, and real-time observation to guide his turf management.Though their philosophies differ, both are united by a shared commitment to excellence, adaptability, and using the tools that best suit their unique operations. Their conversation showcases how today's superintendents thoughtfully blend tradition with technology, tailoring their methods to meet the evolving demands of the turfgrass industry. It's a masterclass in professional diversity and innovation. Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Jack Higgins and Joel Simmons, two passionate agronomists, sat down and shot the breeze on some of their favorite topics. First up was the cold, wet spring that many areas of the country are battling—and one superintendent's struggle to get his Zoysia grass to green up in the chilly conditions.The conversation turned to rhizophagy, a fascinating and increasingly popular subject in the regenerative agriculture world. Rhizophagy refers to a symbiotic relationship between soil microbes and plant roots, where microbes enter the plant, deliver nutrients, and are then released back into the soil to begin the cycle again.Next, they dove into soil humification in sports turf and how more and more turf managers are recognizing the importance of biological soil management.When Jack and Joel get together, the conversation is always lively, entertaining, and packed with insights.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

What a treat it was to walk and talk with Olee on what might be the most beautiful lawn in America. There are U.S. Open golf courses that would envy his uninterrupted, three-acre pure stand of turf-type tall fescue, mowed at a pristine 3.25 inches. As we strolled, Olee shared stories about soil building and broke down his annual fertilizer plan. He keeps it simple, stays consistent—and the results are out of this world!Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Lawrence Mayhew, chemist extraordinaire, is back by popular demand! This time, we explored how microbiology helps buffer toxin buildup in soil, with a strong focus on managing sodium through the soil's microbial biome. As expected, humic substances took center stage in our discussion with a world-renowned expert in the field. Lawrence broke down the physical and biological damage sodium can inflict on soil, reinforcing EarthWorks' long-held belief that sodium and bicarbonates are the first major obstacles to healthy soil and plants. We also dove into his latest R&D efforts and the products he believes will help turf managers combat sodium more effectively. A conversation with Lawrence is always insightful, sometimes reflective, and even a little humorous!Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Golf course superintendents and sports field managers often dream of landing a great job as a grounds manager at a top school close to home. Tom Barry has been living that dream for over 12 years as the grounds manager at Greens Farms Academy in Westport, Connecticut.Greens Farms Academy is a private PreK-12 school situated just off the Long Island Sound. Its 45-acre campus includes gardens, turf, athletic fields, and naturalized areas—all managed by Tom and his four-person crew. They maintain two artificial sports fields and four natural grass fields to support a busy athletic program. Managing artificial fields presents unique challenges, and Tom shared some of his experiences navigating them.A strong advocate of Biological Soil Management, Tom also teaches turf and horticulture at a local community college. On campus, he transforms the school grounds into a hands-on learning environment for students. With strict pesticide restrictions and limited resources, weed management remains one of his biggest challenges.This year marks Greens Farms Academy's centennial celebration. As our conversation wrapped up, we shifted from turf to tunes—Tom, an accomplished guitarist, just added a new guitar to his collection and plays whenever he can!Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Kevin Cooper spent over 25 years as a golf course superintendent in Kentucky, Ohio, and Houston, Texas, where the weather was tough and growing grass was a challenge. A technical and data-driven professional, he holds a bachelor's degree in mathematics, which positioned him well for his current role as a digital sales specialist at Syngenta.His position is a new one at the company, and he is one of only four specialists—all former turf managers—who have helped launch Syngenta's GreenCast Connect program. This platform integrates local weather data with information from on-course sensors, consolidating everything into a single app that can be easily managed from a smartphone.“The industry is changing, and technology is taking over,” Kevin explains. Golf course superintendents are increasingly discussing the need for “tech managers” to oversee data streams, robotic equipment, and drones. As the industry evolves, staying up to date with new technology will provide turf managers with valuable data to make more informed decisions. And as Kevin noted in the podcast, “This is going to allow for a much better work-life balance.”Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

This week's EarthWorks Podcast features a lively conversation between EarthWorks agronomists Kevin Hicks and Joel Simmons. As always, they covered a lot of ground, focusing on key takeaways from this year's trade shows and the latest industry buzz.With the season ramping up, staying informed on emerging trends is essential. The discussion begins with how carbon-based fertility is reshaping the industry—from major synthetic fertilizer companies to new entrants in the market. Kevin noted that at a recent local chapter trade show, he was struck by the number of companies showcasing carbon-based products. It's important to remember that carbon inputs nourish soil microbes, not just the plants themselves.The conversation then shifts to another major industry evolution: technology. New advancements like robotic mowers and innovative moisture meters are changing the game. Soon, superintendents will be able to drive over their courses, measure soil moisture, and seamlessly integrate that data with irrigation systems—potentially saving millions of gallons of water at a time when water costs are soaring.With 25 years of experience as a superintendent, Kevin offers valuable insight into these trends. This episode is packed with practical ideas that any turf manager can apply.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

In this engaging podcast interview, Jon Kiger shares his diverse background and his journey to becoming a key figure at TurfNet. From an early age, Jon was immersed in publicity and promotion—starting as a magician at age 12 and later developing a passion for media at Phillips Exeter Academy, where he managed the campus radio station. His experience in journalism and advertising shaped his approach to media sales and content creation.Jon discusses TurfNet's transition from print to digital, a pivotal shift in the early 2000s when the company moved its advertising focus online. This led to innovative projects, including video series like "TurfNet Tips & Tricks" and "TurfNet Goes to Ireland." His hands-on approach allowed him to connect with golf course superintendents and bring their stories to life through video. Family plays a significant role in Jon's journey, with his sons often assisting in video shoots and even participating in industry-related meetings. He recounts unique experiences, such as covering golf course maintenance at the 2014 World Cup and 2016 Olympics in Brazil, which led to a career-defining interview with Neil Cleverly. Jon also reflects on his foray into public speaking, presenting at industry conferences despite not being a technical expert. His insights into media preparedness and career growth resonated with professionals. Through his work at TurfNet, Jon has blended storytelling, journalism, and industry expertise to make a lasting impact on the golf course maintenance community.Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Matt was incredibly open in this interview, sharing great stories from Sylacauga to Skidaway Island. He grew up working on the farm at Farmstead, and since graduating college, he has spent the last 13 years with The Landings Golf & Athletic Club, working on every course.He provides fascinating insights into the construction and regrassing of many of the club's six courses. Matt also highlights how adding KVantage to his soil spray was a game-changer, reducing the wilt point of his TifEagle greens by six percentage points, bringing it down to nearly single digits!Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

Who's ready to tune in as John and Jack dive into a discussion about Poa annua greens and their passion project, Lehigh Country Club? In forty years, John has come full circle. In 1990, he fumigated the greens and seeded a pure stand of bentgrass. Both Lehigh and John have continued to evolve over the years. If you're passionate about classic golf courses—especially if you manage Poa annua—this episode is for you. Don't miss our discussion on the newly available Poa annua seed!Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

We had an incredible time at the GIS Trade Show in San Diego, California! It was great reconnecting with old friends and meeting new ones. Jack Higgins had the opportunity to welcome many guests onto our couch for insightful conversations about the GIS event and their experiences with EarthWorks.A heartfelt thank you to everyone who stopped by our booth, joined us at the House of Blues, or attended our cocktail reception. Your support and enthusiasm made this year's show truly special!Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

We revisit a previously recorded podcast with Dave Wilber from December 2021. In this episode, we discussed some of the key elements of completing a successful renovation project and what to watch out for. It serves as a lead-in to a future podcast where we'll feature several clients who have recently completed major renovation projects. They'll each highlight the keys to their success and share what they would do differently if given the chance. Dave is always a fan favorite, and this was one of our most popular downloads. As we approach our 250th episode, we sincerely thank all of you for your continued support. To date, we've had almost 100K downloads, and the feedback on our guests has been excellent. Be sure to subscribe to receive the latest weekly updates!Watch the full original podcast: https://youtu.be/phq4R9lYXc8?si=IZyy4D04VE-2I7ZeListen to the full original podcast: https://www.spreaker.com/episode/ew-podcast-kevin-hicks-with-dave-wilber-construction-renovation-talk--47920050Visit EarthWorks at: https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

The three-legged stool analogy reminds us of the essential balance between soil chemistry, physics, and biology. While chemistry is relatively easy to test and analyze, and we have reliable tools for assessing soil physics, soil biology has remained more elusive. Laura Decker's company, MicroBiometer, has developed a simple, handheld meter that provides valuable insights into fungal and bacterial populations in any given soil.For years, we have searched for a way to both quantify and qualify life in the soil, but existing methods have proven challenging. Microscopy allows us to identify microbes but is time-consuming and costly. DNA analysis from labs offers insights but has limitations, as do microbial respiration tests. While the MicroBiometer isn't a perfect tool, it represents a major breakthrough in efficiency and affordability. It's easy for any turf manager to use—requiring just two minutes to complete a test, with results available in twenty minutes. The data is then downloaded to a computer for storage and tracking.Our team actively uses these tools to monitor microbial populations, and we can visibly track the impact of carbon inputs in specific areas. This makes it an invaluable resource for diagnosing why certain areas of a golf course or sports field may not be performing as expected. Laura's passion for soil biology shines through in this conversation, which is packed with practical insights for any turf manager looking to improve soil health.Visit EarthWorks at:  https://www.earthworksturf.comPodcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/

The highlight of our work is meeting individuals who are deeply passionate about what they do. Jay Werbalowsky, Golf Course Superintendent at Wallkill Golf Club, shares captivating greenkeeping stories and vividly describes the golf courses that sparked his love for golf and greenkeeping.Visit EarthWorks at:  https://www.earthworksturf.com Podcasts: https://www.earthworksturf.com/earthworks-podcasts/ 2 Minute Turf Talks: https://www.earthworksturf.com/2-minute-turf-talks/