2025 CEA Webinar

Avoiding PGR Pitfalls and Powering Plant Performance

Curious whether your PGR practices are holding you back — or worse, harming your crop? In this webinar, Brian Whipker will walk growers through up-to-date PGR methods, overdose diagnosis and optimized strategies for greenhouse production. Don’t miss it!

Growers: Want to fine-tune your plant growth regulator approach? This session with Brian Whipker delves into application methods, overdose symptoms, troubleshooting and improved PGR routines. Perfect for both beginners and experienced growers.

Updates and best practices for PGR use in greenhouses. From overdose symptoms to smarter scheduling and methods, Brian Whipker brings the science to your bench. Save your spot today!

Struggling with inconsistent plant height or quality? Learn how to avoid (and diagnose) PGR misapplications with insights from Brian Whipker. A must-attend webinar for greenhouse growers seeking precision and consistency.

In this in-depth webinar, Brian Whipker (NC State University), a leading Extension specialist in commercial floriculture, will present the latest science and practical guidance for greenhouse producers seeking to refine their PGR programs.

Key topics to be covered:

*New PGR options: What’s new in the world of growth regulators? We’ll review  active ingredients, modes of action, and adoption of novel products and techniques.

*Application methods and timing: Best practices for sprays, drenches, and other modes—how to choose the right method for your crop and greenhouse environment.

*Recognizing and diagnosing PGR overdose: What do overdose symptoms look like (e.g. stunting, leaf deformation, tissue necrosis)? We’ll walk through real examples and diagnostic steps to determine whether PGR overdose is the culprit.
Troubleshooting & recovery strategies: Once overdose (or misapplication) is suspected, how do you respond? We’ll discuss mitigation options, crop salvage and practices to prevent recurrence.

*Refining PGR strategies for consistent results: Combining diagnostics, environmental control, nutrient management, and growth regulator scheduling to build resilient, predictable crop performance.

Whether you’re new to PGRs or seeking to sharpen your program, this webinar will help you navigate complex decisions, avoid expensive mistakes and push your crops toward peak potential.

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