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GROWERTALKS - January 2026 Issue (Vol. 89 No. 9)
Acres & Acres
Ikigai
Chris Beytes
The Japanese term for finding the balance between doing what you love, doing what you’re good at, doing what the world needs and—ideally—doing what you can be paid for is what many of you find in your horticulture work.
Cover Story
Learning Curves With Hybrid Growing Mixes
Dr. Brian E. Jackson
A look at some of the things happening in the growing media industry today and how you can benefit.
Features
Better Mist Management
Daniel Crawford, Dr. Ying Zhang & Paul Fisher
Use infrared temperature sensors to fine-tune mist control.
Features
Building Your Business Ethos
Paige Franks
The first in a three-part series about the multi-generational workforce. This month, we address company culture.
Features
Feeding the Fiber
Patrick Veazie
Navigating nitrogen and pH in wood-based media.
Features
Future-proofing Your Business
Mark E. Battersby
Estate taxes, succession planning and the OBBBA.
Features
Growing Dahlias
Sean Tarr & Roberto Lopez
How many short days are required to produce a dazzling dahlia crop?
Features
Monrovia: Growers Who Really Know Retail
Chris Beytes
Occasionally, GrowerTalks like to reveal little-known details about the birth, growth or success of a well-known horticultural business. This month, Monrovia, celebrating 100 years in business and its connection to retail garden centers, California floodwaters and wartime rations.
Features
Setting the Stage for Success
Nathan Wallace-Springer
A preseason checklist for proper greenhouse management.
Features
Success By Design
Christopher J. Currey
Managing fertilization of cuttings across all stages.
Features
Watering More Efficiently With Data-Driven Decisions
Josh Henry
Greenhouse irrigation efficiency isn’t just about saving water and time—it’s about growing better crops, reducing disease risk and making smarter decisions backed by data.
Growers Talk Business
On “Fire” With Opportunity
Stan Vander Waal
Recently, my team and I traveled to the Ontario area to meet with peer growers and key customers. We came home on fire with ideas, concluding this trip was nothing but awesome.
Growers Talk Production
Breaking the Rules (Thoughtfully)
Stephanie Saccomano
Good growers know the rules. Great growers understand why the rules were made. Exceptional growers adapt, and when necessary, deliberately break those rules.
GT in Brief
AmericanHort Launches HortCred
Jennifer Zurko
AmericanHort has announced the launch of HortCred, a new micro-credentialing program designed to help horticulture professionals quickly develop and demonstrate job-specific skills.
GT in Brief
Congrats to ASCFG Founder Judy Laushman!
Chris Beytes
Judy Laushman, co-founder of the Association of Specialty Cut Flower Growers (ASCFG) and its executive director for 35 years, has been honored with the 2025 John H. Walker Award from the Society of American Florists.
GT in Brief
Filling a Need, Serving the Community
Jennifer Zurko
On the way back from Plantpeddler’s 15th annual Poinsettia Variety Day, we stopped by their new retail location across the street from the original greenhouses in Cresco, Iowa.
GT in Brief
Ken Fisher to Step Aside as AmericanHort Leader
Chris Beytes
After a decade of solid leadership, AmericanHort President & CEO Ken Fisher said he plans on stepping away from his role at the end of May 2026 in order to pursue new professional opportunities.
GT in Brief
Little Prince, Peace Tree Farm Partner in Licensing Agreement
Chris Beytes
Peace Tree Farm has signed a brand licensing agreement to grow Little Prince’s varieties of interesting ornamental plants.
GT in Brief
On the Move
Jennifer Zurko
Danizger; Dramm; Florida Nursery, Growers & Landscape Association; Next G3n Greenhouse; Raker-Roberta's Young Plants; Star Roses & Plants
GT in Brief
Plant Health Updates From AmericanHort
Jennifer Zurko
Back in late October, AmericanHort’s Kamron Newberry represented the specialty crops industry at the 2025 National Plant Board Safeguarding Meeting in Annapolis, Maryland.
GT in Brief
Registration for CAST Now Open!
Jennifer Zurko
Registration for all of the stops during the California Spring Trials is now open.
GT in Brief
Seed Your Future’s New Leadership
Chris Beytes
Seed Your Future, the industry non-profit created specifically to inspire tomorrow’s plant professionals, announced a new board president, board director and a fresh cohort of committee volunteers.
Guest Column
Bridging Research & Practice
Dr. Alicain Carlson
The strength of our industry lies in its ability to adapt and innovate. The American Society for Horticultural Science creates this direct channel between researchers and industry professionals, facilitating faster adoption of new technologies and methods while ensuring that academic research remains aligned with industry needs.
Guest Column
The Magic of Ageratum
Lowell Halvorson
Monarch Magic is in an interesting place right now. A pattern emerges that explains who likes the plant and why.
Inside Look
You’re Never Too Old to Learn New Things
Jennifer Zurko
You should never stop wanting to learn new things no matter how old you are.
JZ on D.C.
JZ on D.C.
Jennifer Zurko
AmericanHort Submits H-2A Comments Highlighting Grower Impacts
Pest Management
Managing Chrysanthemum Aphid
Dr. Raymond A. Cloyd
Chrysanthemum aphid is an insect pest native of Asia that only feeds on chrysanthemums and in 2025, chrysanthemum aphids were prevalent on chrysanthemum crops in greenhouse production systems.
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