Greenhouse growers in temperate climates do not take light for granted. Sunlight is among the most limiting factors in the production of greenhouse crops grown from late fall to early spring, when the... more
This second round of notable and colorful perennial varieties demonstrated high impact in 2020 plant trials.
This month, we asked readers about perennials, pest and disease concerns, and California Summer Trials. Here’s what they had to say.
A new standard in a summer staple, this innovative perennial variety is an unstoppable performer in any location.
Two new products treat cuttings of hard-to-root and slow-growing plants.
Which pathogens should you expect, and how can you counteract them?
Today’s guest is John Erwin, professor of environmental physiology, ornamental crop production and controlled environment agriculture at the University of Maryland. John received degrees from Delawa... more
As green industry professionals, we have firsthand experience with the restorative benefits of tending gardens and growing plants. For the past 10+ years since earning my horticultural therapy certifi... more
Question: What are your recommendations regarding the management of mealybugs in greenhouse production systems?
Answer: The question you ask is very appropriate and timely. In general, the common m... more
We're happy to provide a sampling of the articles in this issue. To receive full issues of Greenhouse Product News, please subscribe.