Interveinal chlorosis of the upper foliage can be a result of many factors including insufficient iron fertility, high pH, and overwater resulting in iron deficiency symptoms.

Greenhouse Grower’s recent Yong Plant Survey included a question on whether certain sizes were rising and falling in demand. Here’s what these growers had to say.

Removing infected roses provides the opportunity to plant a variety of different plants in between roses to provide a barrier of protection.

Growers, manufacturers, researchers, and others are attending the Greenhouse Lighting and Systems Engineering’s annual Summit this month to explore pathways to resilience and profitability.

Growers often hesitate with hellebores due to the perception that they are difficult to grow. This guide offers growers a list of best practices to ensure success.

Having your own lab gives you the power to control every aspect of the growth process and fine-tune conditions like light, temperature, and nutrients to optimize plant growth.

The berry propagation operation has partnered with Solum Partners to expand its tissue culture and nursery capabilities, while also expanding its operating footprint to North Carolina.

Research shows that the diameter of hydroponic radishes grows with the daily light integral.

American Floral Endowment’s Grow Pro Webinar Series continues this fall with two important educational discussions.

Learn how merger of 10 companies – and counting – is seizing on the global push toward biologically oriented fruit and vegetable production.

EpiShield is designed to provide growers with ease of use and ideal flexibility for better control of mites and aphids.

While far-red lighting may help with the flow of sugars within the plant, research by Signify indicates mixed results overall and extra energy likely outweighing production increases.

Learn why this greenhouse vegetable operation believes in the concept of autonomous growing as its only option to cope with a shortage of growers.