Calcium and magnesium, two secondary plant nutrients, play important roles in plant development and productivity.

Without proper environmental or chemical controls, powdery mildew can spread quickly throughout the plant canopy.

By planning to shade your crops, you can spare them, and yourself, the pain of sunburned foliage.

This licensure for Erica Hernandez will allow Griffin to provide specific crop protection recommendations to ornamental and controlled-environment agriculture growers in California.

One of the largest horticultural brokers and suppliers in the U.S. is relocating to Denver, CO, with a new 36,200 square-foot state-of-the-art facility.

An improved water management system is just one of the many projects in the works at this progressive New England greenhouse operation.

The greenhouse fresh-produce market, industry insiders say, is well-poised for continued growth as a key player in the overall supply chain.

Even protected horticulture must adjust to ambient environmental conditions. Here’s what you can do to prepare.

The new catalog is available online along with Griffin’s Solution Spotlights.

The distribution agreement is designed to expand Griffin’s genetics offerings, while enlisting advanced hemp genetics expertise.

Each new catalog features photos and descriptions of thousands of new and proven plant varieties, along with production tips and trial performance.

Educational opportunities will provide a horticultural overview for the alternative crop, with a focus on greenhouse production needs.

Keep an eye out for signs of these common diseases that can damage your tomato crop.