4/30/2025
GGSPro Grower Guide
Jennifer Polanz
The 6th Edition of the GGSPro Technical Reference Guide is now available for growers looking for the latest in hort science.
This newest edition brings comprehensive updates, including:
- Expanded and updated content—Every chapter has been thoroughly revised to reflect the latest research and best practices.
- New chemistry and application guidelines—Discover updated modes of action and application rates for improved pest and disease management.
- Enhanced visuals—High-quality images help growers quickly identify diseases, insect/mite pests (including the newly featured pepper thrips) and abiotic disorders.
- Biological control insights—A deep dive into Biocontrol Agent (BCA) program development, product options, rates and compatibility with pesticides.
- Improved plant nutrition and water quality guidance—Practical solutions for optimizing plant health and performance.
Authored by Griffin’s GGSPro technical support team, this guide combines expert knowledge with real-world applications to support growers in achieving success, whether you’re a novice or an experienced grower. You can order it at griffins.com (Item No. 98-403).