TECH ON DEMAND brought to you by GrowerTalks

This episode was recorded live during the Ball Seed Customer Days event in West Chicago, Illinois. Technical specialists Nathan Jahnke and Nick Flax shared best practices and tips for avoiding common pitfalls with key Fall crops—Mums, Echinacea, Rudbeckia, Celosia, Cabbage, Kale, Pansy and Viola. Nathan and Nick concisely broke down some of the Fall crop problems they hear about most from growers, including: Garden Mums—rootzone and canopy diseases, mineral nutrition deficiencies and crown budding. Echinacea & Rudbeckia—Aster Yellows, foliage purpling and creating the right plan for each species. Celosia—minimizing stress, EC recommendations, avoiding phyto and knowing what varieties to pinch and which ones not to pinch. Cabbage & Kale—managing height, knowing vigor by variety, dealing with caterpillars/worms and managing color/color development. Pansy & Viola—Berkeleyomyces (Thielaviopsis), substrate pH management, nutrition, minimizing DIF and how to best use PGRs. Ball Seed Technical Services: https://www.ballseed.com/Services/TechnicalServices

For this episode, host Bill Calkins is joined by Jeremy Webber, an ornamentals crop team member at Koppert. Jeremy has experience in propagation and finished plant production, as well as more than a decade of leading a team that works with growers across North America to develop holistic IPM approaches customized for each greenhouse and growing situation. At his core, Jeremy is a plant guy through and through and wrote an excellent article for the 2026 GrowerTalks Biosolutions Guide. For the guide, Bill challenged him to put a unique spin on how bio-IPM strategies lead to plant health, which in turn means fewer crop losses and a reduced need for rescue missions to save plants from pest and disease. Jeremy titled his article “The End of Rotation Anxiety (Stop Playing the MOA Game with EPF)” and explored an angle he's truly passionate about—that although rotating crop protection products is definitely a key part of IPM and resistance management, it's sort of an old school way of thinking. If this sounds bold and raises questions in your mind, we're with you. Which is why Bill sat down with Jeremy at the July 2026 Cultivate event in Columbus, Ohio … to dig deeper into the article to better understand what Jeremy is advocating for. Resources 2026 Biosolutions Guide Reach out to the Koppert Team Isarid Nematodes

This week, let's talk about two of the most common and costly disease issues we encounter in garden mum production: Pythium and Fusarium. Both can cause stunting, chlorosis, wilting and lead to major crop losses, but they are not the same organism. Knowing which one you're dealing with makes a big difference—particularly when selecting proper tools to prevent disease and respond to symptoms when they appear. If there's one takeaway from today's tech tip, it's this: rootzone disease outbreaks in mums don't begin when symptoms appear—they begin days or weeks prior when plants become stressed or protection lapses. Whether you're dealing with Pythium or Fusarium, the growers who consistently prevail against these pathogens are the ones who focus on sanitation, prevention, root health and stress management.   This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.   Subscribe to the weekly Tech On Demand e-newsletter: https://www.growertalks.com/Newsletters/Signup/?newsletter=techondemand 

Host Bill Calkins caught up with Mike Gooder to discuss the evolution of vegetative crops from breeding and supply to production and demand. Then the conversation turned to the amazing story our industry has to tell and why this is critical for our future. When Bill planned the episode, he had a goal in mind—to learn about how the vegetative side of our industry evolved through the eyes of someone who was in the game early and in a big way. His guest for this episode is Mike Gooder, the owner of Plantpeddler in Cresco, Iowa and the business was a rooting station before such a thing was cool. Bill was hoping to learn how and why the Gooders took such a big risk early on—building greenhouses and infrastructure to support production of vegetative young plants before the market was as proven as it is today. They definitely got into that story but then the conversation veered off the young plant path and down a different road. About half the episode was Mike and Bill talking about how amazing floriculture is and how we need to develop messaging and tell this story far and wide to attract fresh, new talent to the industry. They discussed the importance of connection, networking, partnerships, relationships and how Mike's industry involvement and leadership over more than 40 years opened doors for his business that he never imagined when he and Rachel bought the greenhouse back in 1980. You have to listen all the way to the end of this episode because there's so much good information shared. It's really an inspiring conversation. As mentioned in the episode, mark your calendar for the Plantpeddler new variety open house in August or make plans to attend in the future. Here's a link for more information: https://www.plantpeddler.com/trials/gardens-variety-day Learn more about Plantpeddler: https://www.plantpeddler.com/ Read “Solid Strategies for Expanding” by Jennifer Zurko—GrowerTalks March 2026— https://www.growertalks.com/Article/?srch=1&articleID=27906 

Throughout 2026, host Bill Calkins has been catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by his friend Kate Terrell, owner/president/GM of Wallace's Garden Center in Bettendorf, Iowa. Kate is pretty much an industry icon at this point. She heads up her family's business growing and selling plants and a whole lot more than that. She's active in tons of industry leadership roles, writes articles for industry magazines, serves on committees and boards and is also a leader in her local community. It's amazing she finds enough hours in her days to do everything. Plus, she's a mom, Cubs and Cyclones fan and top-notch businesswoman. She has a lot to share this episode so be sure to stick around all the way to the end!   Here are the four questions Kate selected: Q: What's something about professional horticulture that annoys you and how would you change it? Q: What are your top 3 favorite annuals? And perennials?   Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What advice would you give to an industry veteran currently dealing with “burnout”?   This episode is sponsored by Mycorrhizal Applications—master distributor of biological and botanical plant support solutions and the world's leading supplier of mycorrhizal soil inoculants. Learn more and connect with the expert team at mycorrhizae.com.

Throughout 2026, host Bill Calkins has been catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by his friend Jeremy Webber, the Crop Team Manager at Koppert and an IPM expert with plenty of greenhouse and nursery experience and a true passion for plants and how to produce them efficiently and effectively. Jeremy is a great storyteller and that skill shines over the course of this episode. It's funny, informational and a fantastic look into the mind of someone who thinks deeply about our industry every day. Here are the four questions Jeremy chose to answer: Q: What was your first exposure to “horticulture” and how did you feel, react, respond? Q: If you had a free hour, what would we find you doing? Q: What are your top 3 favorite annuals? And perennials? Q: What do you love most about your job? This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.  

In this episode, the goal is to explore and unpack the upcoming AmericanHort Plug and Cutting Conference, a must-attend event focused on young plant production. Host Bill Calkins is joined by AmericanHort's Education Program Manager Rachel Rawls to discuss some of this year's conference components, tour experiences, educational insights and and networking opportunities designed to help level up your young plant production. Plug & Cutting Conference Philadelphia, PA September 14-16, 2026 LEARN MORE & REGISTER FOR THE CONFERENCE HERE: https://americanhort.org/upcoming-events/plug-and-cutting-conference/ Here's what you can expect to learn about in the next 30 minutes: The unique focus of the Plug and Cutting Conference on young plant propagation and why it stands out from broader industry events Practical education tracks covering crop timing, plant health, automation, sustainability and business management How peer-to-peer discussions and expert panels foster real-world learning and collaboration The integration of skill stations during production tours for hands-on experience in topics like dip-and-cutting and scouting The importance of addressing industry challenges like labor, input costs and crop quality early in the plant growth cycle Innovations in automation tailored for young plant production and how to incorporate practical, cost-effective tools Highlights of the extensive production tour lineup: Lucas Greenhouses, North Creek Nurseries, Star Roses & Plants, and Longwood Gardens The role of Spanish-language sessions in broadening industry access and workforce development Tips on translating conference learning into actionable improvements at your greenhouse, including leveraging on-demand session recordings Strategies for effective networking, building peer relationships and maintaining connections post-conference

THE GEAR GUIDE FROM THE JUNE 2026 ISSUE OF GROWERTALKS MAGAZINE WRITTEN BY CHRISTOPHER J. CURREY NARRATED BY BILL CALKINS   EXCERPT: Investing in the relatively modest selection of tools and equipment won't just help you identify and conquer problems in the greenhouse—it should help you avoid them. A systematic regular approach to monitoring plant growth, the growing environment, pests and diseases, and the rootzone will produce high-quality crops … but, unfortunately, won't help you with the zombies. Read the Digital Edition: https://www.ballpublishing.com/magazine/gt_26_06/index.aspx This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.

This episode of the Tech On Demand podcast, brought to you by GrowerTalks is a special presentation from the 2026 Darwin Perennials Day event in The Gardens at Ball in West Chicago, Illinois. Darwin Perennials Day is an annual event held each summer to showcase perennial plants, breeding innovations, a huge range of suppliers and of course the growers who produce and sell perennial crops. For many years, the event has included educational sessions, panel discussions and talks by perennial experts. This year, one of the panels was moderated by GrowerTalks editor Jen Zurko with three expert panelists focused on echinacea production. Echinacea Best Practices for Spring, Summer and Fall featured Ball Seed Culture Research Manager Nathan Jahnke, Darwin Perennials Product Representative Chris Fifo and Hans Stokes, the Seedling Business Manager at Swift Greenhouses in Iowa. You'll find this discussion interesting and packed with information to help you and your team level up your echinacea production. Darwin Perennials Day: https://www.darwinperennialsday.com/ Darwin Perennials on YouTube: https://www.youtube.com/@darwinperennials/videos

As temperatures rise and the heat of summer starts to set in, it's important to periodically take a moment to pause… cool down… and think ahead.  Right now it's time to do this for poinsettias.  I've already started to get proactive questions on poinsettias—not just about propagation, but about finished production. And while there are great resources available that cover poinsettias from start to finish, today we're going to focus on a few key considerations that can make a big difference early in the process.  Subscribe to the weekly Tech On Demand e-newsletter: https://www.growertalks.com/Newsletters/Signup/?newsletter=techondemand  This episode is sponsored by Mycorrhizal Applications—master distributor of biological and botanical plant support solutions and the world's leading supplier of mycorrhizal soil inoculants. Learn more and connect with the expert team at mycorrhizae.com.

In this episode, we celebrate 10 years of Suntory's popular Catharanthus series, Soiree Kawaii with the company's North American sales and product manager Lorentina Fielding. Lorentina is the perfect person to discuss this crop because she can cover crop production based on her work with growers across the continent (and her own production experience), as well as explaining how the product fits into retail programs and home and professional gardens and landscapes. And Soiree Kawaii has a place in all of these areas as you'll hear throughout the episode. Lorentina also shares behind-the-scenes perspectives on product development, marketing strategies and the innovative promotional campaigns developed for Soiree Kawaii as it celebrates 10 years—including social media influencer campaigns, an ongoing cause-marketing partnership with Girls Inc. and a teaser of what you can expect from Suntory at this year's Cultivate event in July.   Resources: 2027 Suntory Catalog: https://suntoryflowers.com/wp-content/uploads/2026/02/2027-Suntory-Catalog-web.pdf Soiree Kawaii Series: https://suntoryflowers.com/series/soiree-kawaii-catharanthus/ Happy 10th Birthday Soiree Kawaii: https://mailchi.mp/suntoryflowers/variety-view-soiree-kawaii-turns-10?e=b4b9e987f6 Suntory Flowers E-Blast (you REALLY should sign up to receive this …): https://suntoryflowers.com/marketing/newsletters/ Girls, Inc.: https://www.girlsinc.org/

Throughout 2026, host Bill Calkins has been catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by his friend Jose Sanchez, a Sales and Business Manager with Ball Seed Company in the Pacific region. It's a fun episode that starts with major league baseball (Jose is a die-hard Dodgers fan) and then gets into a really cool career in horticulture that captures some industry history and evolution and really shows how someone's trajectory can change as it's influenced by mentors, curiosity and good old fashioned hard work and dedication. Jose shares a lot of wisdom in this one and you'll want to listen all the way to the end, because it wraps up with ways to avoid burnout.   Here are the four questions Jose chose to answer: Q: What was your first exposure to “horticulture” and how did you feel, react, respond? Q: If you had a free hour, what would we find you doing? Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What advice would you give to an industry veteran currently dealing with “burnout”? This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.    

Sakata Seed America's product and technical services manager Michael Wiebe joins host Bill Calkins to help growers produce high quality SuperCal vegetative petchoa crops in Summer for Fall sales. This can open up new seasonal opportunities for one of our industry's leading series. Resources: Sakata's SuperCal Info  SuperCal Fall Production Guide SuperCal Quart Production Guidelines SuperCal Variety Specs Chart (page 6) Sakata Playlist Collection (including summer/fall combinations)

Dr. Janna Beckerman from Envu joins host Bill Calkins for this episode of the Tech On Demand podcast, brought to you by GrowerTalks magazine. Janna is here to discuss a topic that she's very passionate about and for good reason—resistance management could be the most critical component to greenhouse production IF we want to grow healthy crops in the future and maintain a toolbox of effective chemical and biological solutions. That's tremendously oversimplifying things but throughout this episode, Dr. Beckerman will help make sense of it all and leave you with an excellent rotation to use against multiple, common greenhouse pests. Janna Beckerman is an ornamentals technical specialist at Envu, and part of their Green Services Team. Prior to Envu, she worked at Purdue University and the University of Minnesota as a professor of plant pathology for almost 25 years. Janna continues to focus on developing environmentally sound pest management strategies that are economically feasible for growers and pest managers of specialty crops and is now excited to also focus on insect and weed management.   Resources Envu Ornamentals Envu Ornamentals Team Altus insecticide Aria insecticide Kontos insecticide Podcast: The ABCs of Foliar Disease in Greenhouse & Nursery Crops Podcast: Preemergence Weed Control for Greenhouses & Nurseries

Hey everyone—Nick Flax with the Ball Seed Tech Team here! Every mum season, I tend to get the same core questions from growers—especially as material starts arriving and hitting the transplant line and moving into production—so today I want to try to head some of those questions off before they turn into headaches. This week, I'll walk through a few topics that I get questions on most often: propagation, premature budding, and disease pressure. I'll also point you toward some additional resources if you want to go a little further down the rabbit-hole on any of these topics. Subscribe to the weekly Tech On Demand e-newsletter: https://www.growertalks.com/Newsletters/Signup/?newsletter=techondemand 

Throughout 2026 (and possibly beyond), host Bill Calkins is catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by his friend Dr. James Gibson, a technical lead at Syngenta Flowers in North America. Jamie has positively impacted countless greenhouses, crops and peers and it's great to hear more about his horticultural story. Did you know his great grandfather was a horticulturist? Here are the four questions Jamie selected: Q: What was your first exposure to “horticulture” and how did you feel, react, respond? Q: If you won the lottery and could start a horticulture business from scratch, what would it be and what would it look like? Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What do you love most about your job?   This episode is sponsored by Mycorrhizal Applications—master distributor of biological and botanical plant support solutions and the world's leading supplier of mycorrhizal soil inoculants. Learn more and connect with the expert team at mycorrhizae.com.

Host Bill Calkins is catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by Samuel Di Rito, a grower and social media manager at Collier's Greenhouse & Garden Center, a third-generation family-owned business in Jackson, Georgia. Follow Collier's on Instagram @colliersgreenhouse Here are the four questions Samuel selected: Q: What was your first exposure to horticulture and how did you feel, react, respond?  Q: What's something about professional horticulture that annoys you and how would you change it? Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What do you love most about your job? This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.  

Throughout 2026 (and possibly beyond), host Bill Calkins is catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by his friend Susie Raker, vice-president at Raker-Roberta's Young plants in Litchfield, Michigan. Susie is an innovator in many ways and although some of this comes from growing up in a cutting-edge family business, she is definitely her own person and has forged an amazing path in the industry. This discussion goes in many directions, and you'll have to listen all the way to the end, so you don't miss anything! Here are the four questions Susie selected: Q: If you had a free hour, what would we find you doing? Q: If you won the lottery and could start a horticulture business from scratch, what would it be and what would it look like? Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What does the future of horticulture look like?    This episode is sponsored by Mycorrhizal Applications—master distributor of biological and botanical plant support solutions and the world's leading supplier of mycorrhizal soil inoculants. Learn more and connect with the expert team at mycorrhizae.com.

Throughout 2026, host Bill Calkins has been catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. Well, almost everyone … This episode, Bill is joined by his friend Leslie Halleck, a consultant, author, educator, certified horticulturist and nonconformist who opted NOT to pick four questions and answer whatever Bill asked. It's a fun episode that goes in many different directions and touches on tons of different subjects but always circles back to a passion for the industry and all businesses and people involved. You absolutely have to listen all the way to the end of this one because although there are four questions asked and answered, there's much more going on here. Here are the four questions Bill selected for Leslie: Q: Do you have a morning or evening routine you'd like to share with the listeners? Why do you do this? Q: What's something about professional horticulture that annoys you and how would you change it? Q: What are three tools you couldn't live without or couldn't do your job without. (This can be hand tools, technology, etc.) Q: What advice would you give to a young person considering pursuit of a career in horticulture?   This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.  

Throughout 2026 (and possibly beyond), host Bill Calkins is catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by his friend Kelly Nicholas, Dümmen Orange's head of technical services for North America. Kelly has a ton of experience across many segments of our industry—technical, production, greenhouse management and more. Plus, she's a fantastic leader and has great advice that's shared throughout the episode. If you're considering exploring a career in horticulture or need some inspiration to battle burnout—Kelly suggests you hit her up on LinkedIn because she's always happy to network. Here are the four questions Kelly selected: Q: What was your first exposure to “horticulture” and how did you feel, react, respond? Q: What are three tools you couldn't live without or couldn't do your job without. (This can be hand tools, technology, etc.) Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What advice would you give to an industry veteran currently dealing with “burnout”?   This episode is sponsored by Mycorrhizal Applications—master distributor of biological and botanical plant support solutions and the world's leading supplier of mycorrhizal soil inoculants. Learn more and connect with the expert team at mycorrhizae.com.

Host Bill Calkins welcomes GrowerTalks' editor in chief Chris Beytes and editor Jennifer Zurko to the podcast to share thoughts on California Spring Trials—the plants, the trends, the overall vibe—and the impact spring trials STILL has on the professional horticulture industry. When Chris, Jen and Bill return from spring trials each year, folks in the industry always ask for overall thoughts, hot new varieties expected to be big sellers and what they consider to be industry breakthroughs. It was Bill's bright idea to once again record a podcast answering some of these questions and of course his partners in crime for the annual trek had so much fin recording last year's debrief that they agreed to humor him again. Here are the questions the three tackled in this episode: If the 2026 California Spring Trials was a new employee, how would he/she introduce themselves? Name a few new introductions from CAST 2026 that stand out in our minds—and why. Why do we keep going back every year (besides to make sponsored content)—how do we stay amped up about spring trials? If we could have ONE OR TWO new introductions shipped to our houses for free, what would they be? What are some new intros that we feel are perfect for social media click generation? Are any of the new intros seen at CAST “more than just pretty”? Some 2026 CAST varieties that got major promotion at the event (big displays) that we think will live up to the hype? Were there any new intros that made us think, “what the heck is that” OR that surprised us? What are some reasons folks in the industry should take the time and make the investment to attend California Spring Trials?   CHECK OUT BALL PUBLISHING'S INDUSTRY-LEADING COVERAGE OF THE 2026 CALIFORNIA SPRING TRIALS: Daily Newsletters YouTube Playlist (25+ Videos) Facebook Instagram (@growertalksgreenprofit) LinkedIn

Host Bill Calkins is catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by Mason Day, the Vice President of Business Development at JR Peters Company/Jack's Fertilizers. Here are the four questions Mason selected: Q: What do you love most about your job? Q: What advice would you give to an industry veteran currently dealing with “burnout”? Q: How do you explain our industry to strangers, friends, family? Q: What's something about professional horticulture that annoys you and how would you change it?

Throughout 2026 (and possibly beyond), host Bill Calkins is catching up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by Lorentina McKoy, the North American Sales & Product Representative for Suntory. Lorentina wears many hats with Suntory from supply management and technical support to product selection and working as a liaison with off-shore stock farms. She brings it all together with unique skill sets and plenty of past greenhouse experience. Her perspective is thoughtful and rooted in a passion for the green industry. Here are the four questions Lorentina selected: Q: How do you explain our industry to strangers, friends, family? Q: If you had a free hour, what would we find you doing? Q: If you won the lottery and could start a horticulture business from scratch, what would it be and what would it look like? Q: What advice would you give to a young person considering pursuit of a career in horticulture? This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com.  

This episode is sponsored by Prospiant—leaders in greenhouse design, manufacture and build. Learn more and connect with the expert team at prospiant.com. Throughout 2026 (and possibly beyond), host Bill Calkins is going to catch up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. He sent each potential guest a list of 12 questions and they picked four to answer and discuss. This episode, Bill is joined by Tanya Carvalho, territory manager for all of Canada at Ball FloraPlant and Selecta One. Tanya is also a social media influencer for the commercial side of our industry and you should follow her on Instagram! @tanyacbloomdiva Here are the four questions Tanya selected: Q: How do you explain our industry to strangers, friends, family? Q: If you won the lottery and could start a horticulture business from scratch, what would it be and what would it look like? Q: What are your top 3 favorite annuals? And perennials? Q: What advice would you give to a young person considering pursuit of a career in horticulture?

In this episode, host Bill Calkins and BioTherm president Jim Rearden talk about a new partnership for BioTherm that brings some cutting-edge product lines into the company's portfolio—including low-mass boilers and new, modern unit heaters. But that's not all you can expect this episode! Bill also asked Jim about the evolution of greenhouse environmental management, how grower needs continue to change (based on many factors), the importance of planning ahead when making equipment decisions and what the future may hold in terms of regulation and legislation that's bound to impact our industry. It's a great conversation so be sure to stick around all the way to the end, because the good information keeps coming. Resources: BioTherm Website: https://biothermsolutions.com/ Climate Systems for Indoor Environments (VIDEO): https://youtu.be/1EImJy5UEe4| How to Heat Your Greenhouse (VIDEO): https://youtu.be/H46OQwxJdx4 The Ultimate Grower Climate Control System (VIDEO): https://youtu.be/PSMxCyOhbj4 Low-mass Boiler Solutions: https://biothermsolutions.com/high-efficiency-boiler-system/ Sterling Unit Heaters: https://biothermsolutions.com/product/sterling-high-efficiency-unit-heaters/

Throughout 2026 (and possibly beyond), host Bill Calkins will catch up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. Bill sent each guest a list of 12 questions and they picked four to answer and discuss. This episode, he's joined by Diane Blazek, Executive Director at All-America Selections and National Garden Bureau. Here are the four questions Diane selected: Q: How do you explain our industry to strangers, friends, family? Q: Do you have a morning or evening routine you'd like to share with the listeners? Why do you do this? Q: What's something about professional horticulture that annoys you and how would you change it? Q: What are three tools you couldn't live without or couldn't do your job without. (This can be hand tools, technology, etc.)

WATCH THE VIDEO VERSION! https://youtu.be/qrcLV3tyCLo  For this video podcast, host Bill Calkins is joined by three representatives from PanAmerican Seed who each bring specific expertise to the table, having worked with new crops for years to help bring them to market with solid foundations and supported by all the information you, as growers, need to be successful. Lisa Lacy is Director of Product Management for PanAmerican, Robin Ruether is Senior Product Manager and Sonali Padhye is PanAm's Senior Global Technical Manager and together they will cover five key 2027 introductions from the global seed breeding company. Here's the list of crops and you'll see that they cover a range of genera, uses and market positions. There are landscape performers, combo components, Fleuroselect Gold Medal and All-America Selections winners and seed forms of traditionally vegetative varieties—truly something for everyone. Find all product information at https://www.panamseed.com/ . African Marigold Lanna Lace Bacopa Galactic Mist White Sunflower Always Sunny Gold Heuchera Heucherette Pink & Red Sedum Spectacular

Throughout 2026 (and possibly beyond), host Bill Calkins will catch up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. Bill sent each guest a list of 12 questions and they picked four to answer and discuss. This episode, he's joined by Broch Martindale, National Nursery and Greenhouse Strategic Account Manager with Corteva Agriscience. Here are the four questions Broch selected: Q: What was your first exposure to “horticulture” and how did you feel, react, respond? Q: What advice would you give to a young person considering pursuit of a career in horticulture? Q: What do you love most about your job? Q: What does the future of horticulture look like? 

Throughout 2026 (and possibly beyond), host Bill Calkins will catch up with different people in the professional horticulture space and find out a little bit about their careers, passions, journeys in the world of plants and much more. Bill sent each guest a list of 12 questions and they picked four to answer and discuss. This episode, he's joined by Shannon Carmody, director of plant pathology at Ball Horticultural Company. Here are the four questions Shannon selected: Q: What was your first exposure to “horticulture” and how did you feel, react, respond? Q: If you won the lottery and could start a horticulture business from scratch, what would it be and what would it look like? Q: What's something about professional horticulture that annoys you and how would you change it? Q: What do you love most about your job?

LESSONS NOT YET LEARNED FROM THE FEBRUARY 2026 ISSUE OF GREEN PROFIT MAGAZINE WRITTEN BY BILL McCURRY NARRATED BY BILL CALKINS EXCERPT: When selling or attempting to retire, owners without a strong leadership team find they don't have a business to sell. They have inventory that's worth half what the owner thinks it is. The fixtures and equipment are usually worth a quarter or less of the owner's estimate. They may have real estate, but if the operations can't be run without the current owner, they don't have a business. All they have to sell is a job and the physical assets. It's a sad, but consistent story. Read the Digital Edition: https://www.ballpublishing.com/magazine/gp_26_02/index.aspx

WATERING MORE EFFICIENTLY WITH DATA-DRIVEN DECISIONS FROM THE JANUARY 2026 ISSUE OF GROWERTALKS MAGAZINE WRITTEN BY JOSH HENRY NARRATED BY BILL CALKINS   EXCERPT: Assessing irrigation needs: Good, better, best—Think of irrigation decisions as a hierarchy: Bad: Watering by timer Good: Checking surface color Better: Picking up pots to gauge weight Even better: Inspecting roots and using the 1-to-5 scale Best: Water by weight—real data drives decisions Read the Digital Edition: https://www.ballpublishing.com/magazine/gt_26_01/index.aspx

BRIDGING RESEARCH & PRACTICE FROM THE JANUARY 2026 ISSUE OF GROWERTALKS MAGAZINE WRITTEN BY ALICAIN CARLSON NARRATED BY BILL CALKINS   EXCERPT: The relationship between industry and academic research has never been more crucial. As our industry faces complex challenges—from climate change to evolving consumer preferences—the synthesis of academic rigor and practical application becomes increasingly vital. These collaborations create a powerful synergy: academic institutions provide deep scientific expertise and research infrastructure, while industry partners offer real-world insights, commercial perspective and the ability to scale solutions rapidly. Read the Digital Edition: https://www.ballpublishing.com/magazine/gt_26_01/index.aspx

CELEBRATE—WITH PLANTS! FROM THE JANUARY 2026 ISSUE OF GREEN PROFIT MAGAZINE WRITTEN BY MARIA ZAMPINI NARRATED BY BILL CALKINS   EXCERPT: Fortunately, with a little planning and creative POP displays, you can benefit from a slew of lesser-known holidays and life celebrations to promote plant sales. I'm not talking about the biggies, like Valentine's Day, Mother's Day, or Easter; I know you've got those covered. Instead, look for opportunities to celebrate lesser-known holidays, as well as major life milestones, where plants make the perfect gift. Read the Digital Edition: https://www.ballpublishing.com/magazine/gp_26_01/index.aspx

SETTING THE STAGE FOR SUCCESS FROM THE JANUARY ISSUE OF GROWERTALKS MAGAZINE WRITTEN BY NATHAN WALLACE-SPRINGER NARRATED BY BILL CALKINS   EXCERPT: By carefully checking your greenhouse systems and materials now, you can ensure a smoother start to the new season and protect the health of your crops. This article will provide a preseason checklist to help growers get organized and ready for a successful spring growing season.   READ THE JANUARY 2026 DIGITAL ISSUE: https://www.ballpublishing.com/magazine/gt_26_01/index.aspx

RENT, RETURN, REPEAT FROM THE JANUARY 2026 ISSUE OF GREEN PROFIT MAGAZINE WRITTEN BY NEIL ANDERSON NARRATED BY BILL CALKINS EXCERPT: How many times do you think Blockbuster rented out “The Little Mermaid” or “Ghostbusters” before those VHS tapes finally gave out? Probably hundreds. At roughly $4 a rental, that's about $1,200 of revenue from a $20 tape. Pretty good margin, right? Read the Digital Edition: https://www.ballpublishing.com/magazine/gp_26_01/index.aspx

SUCCESS BY DESIGN: THE SECRET STRATEGY FOR QUALITY VEGETATIVELY PROPAGATED SPRING CROPS FROM THE JANUARY 2026 ISSUE OF GROWERTALKS MAGAZINE WRITTEN BY CHRISTOPHER J. CURREY NARRATED BY BILL CALKINS   EXCERPT: The secret strategy for quality vegetatively propagated spring crops isn't too complicated: healthy cuttings, healthy rooted liners, healthy finished crops. While much is written and discussed about managing fertilizer when finishing containerized spring crops, managing nutrients during cutting propagation receives less attention. But to produce healthy rooted cuttings, cutting fertilization needs to be managed across all five stages of liner production: Stage 0—Prior to harvest or arrival of cuttings; Stage 1— Cutting arrival and sticking; Stage 2—Callusing; Stage 3—Root development; and Stage 4—Toning. Read the Digital Edition: https://www.ballpublishing.com/magazine/gt_26_01/index.aspx

Conversation with Stephanie Vincenti starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with April Herring-Murray and Sarita Cantu starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Anik Graves and Paula Scott  starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Scott Mozingo starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Jim Devereux starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Mike Annes starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Jessica Cudnik starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Joe Messer starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Alicain Carlson starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Kathy McKay starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Dwight Deppen starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Stephanie Vincenti starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Sjaak Sijm starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Kris Carlsson starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!

Conversation with Robert Bett starts at 2:20. California Spring Trials 2026: March 24-27 (Days and time may vary by location.) https://caspringtrials.us/ Tech On Demand host (and 20-year trials veteran) Bill Calkins collaborated with California Spring Trials registration managers at National Garden Bureau to produce a series of podcasts featuring representatives from just about every exhibiting company in an effort to get you excited about the iconic industry event and some of the new plant introductions you'll see on display in spring of 2026. California Spring Trials is the horticulture industry's “fashion week” and with more than two dozen participating companies bringing hundreds of new plants to market for 2027 and beyond, opportunities to get inspired and plan new additions to your crop mix abound! Registration for this annual even is essential to help hosts create an amazing, customized experience for all attendees. REGISTER FOR CAST 2026 NOW AT https://caspringtrials.us/. You'll also find a trip planner, location information and more. Be sure to schedule plenty of time at each stop and with each exhibiting company!