Some greenhouse plants may be more susceptible to plant growth regulator phytotoxicity, according to a recent e-GRO alert.

Whether you use PGR products singularly or in a mix in the greenhouse, their cost-effectiveness and labor-saving benefits are hard to overlook.

Learn what research at Michigan State University indicates about applications of paclobutrazol and uniconazole.

Whether it’s nutrient management or choosing the right cultivars, there are several tools growers have to manage plant growth without relying on chemicals.

PGRs are critical resources in a grower’s crop management arsenal. Here are a few new options to consider.

Growers can now take advantage of one new plant growth regulator, while another proven product features a reduced re-entry interval.

A Michigan State University researcher who evaluated plant growth control with plant growth regulator drenches in wood fiber substrates says initial results are promising.

Concise reduces plant height by limiting internode elongation, resulting in more compact plants.

Obtaining optimal results with plant growth regulators is a combination of art and science. Here’s how a few manufacturers are helping to bring the two together.

In a recent report on the Michigan State University Extension website, Floriculture Educator Jeremy Jubenville presents a short list of ideas that can help growers nip predictable problems in the bud, so they have more time to focus on any new situations that arise.

Air temperature at application and carrier water alkalinity can influence the efficacy of your ethephon plant growth regulator applications.

Based on research completed at North Carolina State University, here are some methods for increasing branching and flower bud production of Christmas Cactus (Schlumbergera bridgessii).

Researchers at North Carolina State University determine the best timing, rates, and production methods for using benzyladenine to improve branching and flowering.