University of Florida Weed Management Course begins October 16

Education Industry News

University of Florida Greenhouse Training Online courses 

Weed Management Starts October 16!

Understand all aspects of weed management in nurseries and greenhouses including weed identification, developing herbicide programs, and the latest non-chemical methods of weed control that work. Weed Management is part of the award-winning Greenhouse Online Training courses offered by the University of Florida IFAS Extension. This course is intermediate level and designed for people with some experience or entry university level, who are in production, technical, or sales role for greenhouse and nursery crops. Topics covered include weed identification, herbicides, calibration, non-chemical methods of weed control, impact of production practices on weed control and herbicide efficacy and managing difficult and unique weed control issues. The course is offered in English and Spanish. Rated 4.4 out of 5 by grower participants, with an 88% graduation rate last year! Over 230 growers have successfully taken this course.


Description automatically generated

The course is taught by Dr. Chris Marble, associate professor of ornamental and landscape weed management in the Department of Environmental Horticulture at the University of Florida. He focuses on teaching horticulture professionals about the importance of identifying weed species before applying treatments. Growers in the course have described him as an instructor who “is very methodical and easy to learn from” who presents “weed management in an in-depth, clear manner.”

The course runs from October 16 to November 10, 2023. The cost is $US265 per participant, with a 20% discount if you register 5 or more. All course material is completely online and available at any time of the day, and includes pre-recorded videos, an interactive discussion board with PhD professors, and quizzes. Two new modules are activated each week during the course, for a total of 8 learning modules. Instruction is at your own pace and time within the 4 weeks of the course, with a typical time commitment of about 6 hours per week. Click here to register (

Weed Management is one of six courses that counts towards the Plant Health Professional certificate offered by University of Florida UF IFAS Extension (UF Greenhouse Training Online) and the Michigan State University Floriculture Program Extension (MSU Online College of Knowledge) to help greenhouse clientele grow their career in plant health management.

For more information, go to, or contact Greenhouse Training, Environmental Horticulture, University of Florida, USA, Email:

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.