Dümmen Orange wants all its production sites to be fully certified to Floriculture Sustainability Initiative standards by January 2025.

Spotted spurge is a common broadleaf weed found in a wide range of habitats including ornamental beds, gardens, container nurseries, and greenhouses.

Research shows that tissue nutrient concentrations in native prairie plants increase as fertilizer concentration rises.

Controlled-release fertilizers can be either incorporated or top-dressed for containerized crop production, and proper application procedures and methods will determine success.

Dallas Johnson Greenhouses’ Head Grower Steve Garvey shares his best production advice for finishing strong with your petunias.

Inadvertently growing containerized gerbera dry for extended periods of time can excessively stunt growth more than desired, according to one expert.

Sometimes products used for pest or disease management can end up injuring the crops they are meant to help.

In a survey, greenhouse growers offer advice for using plant growth regulators on their toughest crops.

In these free webinars, nationally recognized researchers, hosts, and speakers offer how-to greenhouse plant production advice based on industry research projects.

In a market that is unpredictable and swayed by the weather, the Canadian Sphagnum Peat Moss Association says to keep in touch with suppliers for updates.

OHP’s Senior Technical Manager says monitoring programs are the basis for an integrated approach, which is necessary based on the thrips’ life cycle.

Fusarium spores and hyphae can survive on contaminated tools, benches, pots, trays, and in soil, and when it comes to control measures, it’s important to accurately ID plant diseases.

Biologicals, micronutrients, and nanobubbles may be key to proper nutrition for your crops.