(Originally published on ONgreenhousevegetables.ca on by Fadi Al-Daoud)
Welcome to the Vineland DLI report for March, 2026!
So far, March looks like it’s off to a bit of a dreary start in Niagara, with the average DLI in Vineland only a smidge above February.
Read on for the detailed data report and more information about our DLI data collection project.
Continue reading “March, 2026 DLI Report”
Ontario greenhouse growers are increasingly experimenting with biostimulants to potentially boost plant quality. Used correctly, these products could help cut fertilizer costs, improve stress tolerance, and enhance overall crop quality.
However, using these products without the knowledge of different categories of biostimulants, and sufficient in house trialing, can waste your time and money.
In this first post of this two-part series, we will discuss what biostimulants are, the different categories they fall into, and first steps for choosing a product to trial. In the second post (coming soon!), we’ll discuss important tips for choosing a biostimulant, as well as potential drawbacks and, most importantly, how to trial this on your own farm for YOUR crop.
Welcome to the Vineland DLI report for January, 2026!
In January, 2026, Vineland received 50% more light than in December, 2025.
Read on for the detailed data report and more information about our DLI data collection project.
Welcome to the Vineland DLI report for December, 2025!
In December, Vineland received 33% less light than in November, 2025.
Read on for the detailed data report and more information about our DLI data collection project.
We’ve recently mounted at daily light integral (DLI) meter at the Vineland Research and Innovation Center! As a result, the OnFloriculture blog will be making regular monthly posts detailing monthly DLI data for Vineland, Ontario.
This meter acts as a reliable record of light levels for Vineland and surrounding areas, giving growers and researchers easy access to data that may help explain crop outcomes. The information is neatly organized, allowing for quick month-to-month comparisons and a clearer understanding of light conditions throughout the growing seasons.
Continue reading “DLI Data – October, 2025”We’ve recently mounted at daily light integral (DLI) meter at the Vineland Research and Innovation Center! As a result, the OnFloriculture blog will be making regular monthly posts detailing monthly DLI data for Vineland, Ontario.
This meter acts as a reliable record of light levels for Vineland and surrounding areas, giving growers and researchers easy access to data that may help explain crop outcomes. The information is neatly organized, allowing for quick month-to-month comparisons and a clearer understanding of light conditions throughout the growing seasons.
Continue reading “DLI Data – August & September, 2025”
Welcome to this blog series, where we will discuss common production issues and practical solutions you can consider implementing in your own greenhouse.
In this post, we’ll focus on preventing disease and increasing crop uniformity. We’ll discuss two key practices that can help both issues: selecting the right growing media and maintaining greenhouse sanitation. Small changes in these areas can reduce the risk of disease and shrink, while promoting more consistent growth across your crop and prevent things like plant stunting.
Throughout this post I’ll use Kalanchoe production as an example. Even if you are not a Kalanchoe grower, there will relevant information that you can apply to your own crops. Read on for more details.
Continue reading “Common Issues and Practical Solutions: Disease Prevention & Crop Uniformity”Do you work in a greenhouse that uses a climate control system, sensors, automation or robotics? If your answer is yes, this webinar is for you. No matter the size of your operation, if you are using digital tools, you are a potential target for a cyber attack. This informative webinar breaks down what threats to watch for, how to protect your systems, and why it matters more than ever. Join us from 12 – 1pm on August 13th to learn more.
Continue reading “GrowON Webinar: Cybersecurity for Greenhouses, August 13th @ noon”
Christmas in July? Not quite, but poinsettias are making their way into greenhouses across Ontario, and they always arrive at the hottest time of the year. Nutritional issues, environmental stress and PGR mistakes can all be costly in this high-value crop. Read on for production tips and how to manage this seasonal favourite in the greenhouse.
Continue reading “2025 Poinsettia Refresher: Practical Tips for a Tough Crop”