Category: Research
ISHS group details tools and datasets for tracking plant water status
Researchers are advancing methods to measure plant water transport and status, combining sap flow techniques with additional sensors and expanding global datasets. These tools help scientists and growers better understand plant responses to water stress and changing environmental conditions.
UBC, Signify test dynamic LED lighting for year-round pepper growing
UBC and Signify are testing LED lighting strategies to enable year-round greenhouse pepper production in Canada. The trial, running from 2021 to 2026, focuses on light spectrum, crop management and production feasibility.
HRI funds 18 horticulture research projects
HRI awards $564,521 to 18 horticulture research projects focused on production, pest control and efficiency. Learn details and explore impacts for growers.
UF scientists advance lettuce breeding to combat disease, heat stress
Researchers are developing disease-resistant lettuce to combat heat and crop losses. Learn how new varieties could impact your operation.
Celebrating women making waves in horticulture
Women in horticulture advance education, research and product innovation across the industry. See their work and examine how it supports growers.
Data center waste heat studied for greenhouse farming
North Dakota researchers study colocating data centers and greenhouses to reuse waste heat. Learn the findings and explore implications for growers.
Combating boron toxicity in Easter lily
Boron toxicity can severely damage Easter lily crops. See trial results and review how potassium silicate treatments reduced symptoms.
Tennessee hosts CEA herb research stakeholder meeting
University of Tennessee to host CEA herb and leafy greens research meeting June 29 to 30, 2026. View the agenda and register to attend.
HRI awards scholarships to support future horticulture workforce
HRI awards $62,000 in scholarships to horticulture students nationwide. Read more about the recipients and explore career pathways in the green industry.
AFE, Gloeckner fund opens 2026 floriculture grants
The Gloeckner Research Fund is accepting 2026 floriculture grant proposals through April 1. Review eligibility requirements and submit an application.
Biotalys refocuses biocontrol strategy to cut costs
Biotalys refocuses on lead biocontrols to cut costs and extend runway. Learn what it means for growers and see which programs move forward.
RHP certifies Klasmann-Deilmann sphagnum substrate for horticulture
RHP certifies renewable sphagnum substrate from Klasmann-Deilmann for greenhouse growing. Learn how this impacts your growing media strategy and see where to source certified materials.
Bioinsecticide built for real-world greenhouse programs
Discover how PRINCIPLE WP delivers cleaner, broad-spectrum biological control with conventional-level performance. Explore the data and see how it fits your program.
Substrate drenches for CEA crops
OSU research shows how Collate 2L substrate drenches improve growth control, uniformity and labor efficiency in floriculture. Learn about the new practical guidelines.
2026 GPN/Prospiant Intern of the Year
A Ball FloraPlant internship gave a Texas A&M student real-world insight into breeding, trials and career paths in ornamentals. Read the story of the 2026 Intern of the Year.
HRI fuels the future for growers
Explore how HRI advances grower-focused research, education and innovation. Learn how its work strengthens the industry and take action to support its impact.