Greenhouse Management staff

USDA fires experts on invasive pests, including Asian citrus psyllid, chilli thrips

Among those who lost their jobs is Jonah Ulmer, a national taxonomist and the federal government’s foremost authority on thrips and psyllids.

California Spring Trials (CAST) 2025: Live updates

Live updates from the 2025 California Spring Trials from the Garden Center magazine and Greenhouse Management magazine teams.

Nature’s renaissance

From large public places to small personal spaces, people are longing for a ‘green’ connection, according to the latest trends report from Garden Media Group.

In this webinar, you'll find production tips, trial results and input requirements for the Sunbeckia and SunMagic series of Rudbeckia and Echinacea.

Watch Riverview Flower Farm grow their greenhouse

Riverview Flower Farm delivers value to their customers with SePRO solutions that save time, labor, and money.

In this session you will learn how to identify, prevent and protect greenhouse and nursery crops against root and crown diseases. Dr. Emma Lookabaugh, Senior Technical Specialist with BASF, will cover the "frightful five" soilborne pathogens: Phytophthora, Pythium, Fusarium, Rhizoctonia and Thielaviopsis (now Berkeleyomyces).

Hand watering is an important skill for any grower. Louis Damm discusses the finer points of watering, understanding plant requirements and matching the right tools to complete the job the right way.

Installing or upgrading irrigation systems can greatly reduce labor and increase plant health. Kurt Becker will discuss the different systems, the payback and the benefits of having a system designed and shipped complete.

From emerging consumer trends, to creating an enjoyable in-store shopping experience, and sharpening your social media skills, this webinar is designed to provide you with ways to connect with everyone throughout the supply chain, right down to the end consumer.

In this FREE 45-minute webinar, learn about a Made In the USA, engineered fiber substrate that is readily available and reliable as a high-performing replacement for other raw materials.