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.

Equitable Food Initiative, which partners with growers, farmworkers, and consumer groups, welcomes produce industry veteran Michael Lacey to the position of Business Development Manager.

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

The deadline for submitting nominations for Greenhouse Grower’s Medal of Excellence Awards is rapidly approaching.

Innovative sensory “smart sniffer” technology coming out of Canada could make scouting for pests in the greenhouse easier and more accurate.

During a webinar on Wednesday, one expert will discuss optimum light spectrum, technology, intensity, and more in the context of controlled environment cannabis cultivation.

Learn how you can tailor your greenhouse design and equipment to the crops you’re producing.

Research that could potentially divert thousands of tons of greenhouse vegetable production waste from landfills is showing early promising results in Canada.

Ornamental growers looking to build or improve their insecticide rotation program should not hesitate to reach out to experts for their advice.

Hairy bittercress is a winter weed that may also appear throughout the year in greenhouses because of favorable growing conditions and continuous irrigation availability.

When implemented correctly, irrigation allows growers to optimize performance, without significantly raising their overall expenses.

Kalera, one of the world’s leading hydroponic indoor vertical farming companies, has opened a new farm in Denver.