Master Gardener Webinars

Webinars provide a convenient and free professional development option for people who want to learn new strategies and tools without taking time off work and paying travel expenses. Each hour-long session will be recorded and available on our website to view whenever you'd like.

To Join the Webinar

Webinars are facilitated in Zoom. For help, see "Getting Started" on Please access the webinar at Click on "Join the meeting" and then put in the meeting number: 294369690.

Upcoming Webinars

All webinars start at 1 pm (EST) unless indicated otherwise.

  • September 26 – Horticulture Therapy, Leah Diehl, UF College of Medicine Horticulture Therapist
  • October 24 – Olives in Florida, Jennifer Kaufman, UF/IFAS Associate Scientist
  • November 21 – Invasive Plants, Leah Dieurance, UF/IFAS Extension Scientist
  • December 12 – Planting Trees and Arbor Day, Nickie Munroe, Extension agent

Recent Webinars

August 22, 1pm 2019 » The Shrimp Plant Family: Amazing Acanthaceae

Marc FrankMarc Frank, UF/IFAS Botanist

Marc Frank is the extension botanist for the UF/IFAS Plant Identification and Information Service, housed in the University of Florida Herbarium. Marc has a particular interest in horticultural taxonomy—the classification and identification of cultivated plants—but he is also adept at identifying the diversity of native and weedy species found in Florida. Marc received a Master of Science degree in horticultural science from the University of Florida in 2005 and before joining UF/IFAS was a botanist at the Division of Plant Industry, Florida Department of Agriculture and Consumer Services, where he provided plant identification and information to state and federal nursery inspectors and provided outreach and education on plant species regulated by the Division.

July 25, 1pm 2019 » Your Landscape as an Ecosystem

Dr. Basil IannoneBasil Iannone, UF/IFAS Assistant Professor

Dr. Iannone is an assistant professor in forest resources and conservation and specializes in geospatial analysis of sustainable and resilient land development. He is also a member of the Sustainability Human and Ecological Development group. Dr. Iannone's research and extension programs broadly focus on the ecology of human-dominated residential landscapes. His research projects are interdisciplinary and employ a wide range of geospatial and statistical tools, and observational, experimental, and modeling approaches.

June 27, 1pm 2019 » Horticulture ID Contest: 200 Plants You Should Know

Mark TancigMark Tancig, UF/IFAS Extension Agent Leon County

Mark's focus is on best management practices for commercial and residential landscapes. He provides education, information, and technical assistance to green industry professionals and homeowners with methods that promote Florida-Friendly Landscaping™ and Green Industry Best Management Practices. He also manages the UF/IFAS Leon County Extension Master Gardener Volunteer and 4-H programs in Leon County.

May 23, 1pm 2019 » Desktop Diagnosis and IFAS Resources

Carrie HarmonDr. Carrie Harmon UF/IFAS Director of the Plant Diagnostic Center

Dr. Harmon's research program focuses on diagnostic method improvement and validation, while her Extension program is built around plant disease diagnosis and training in the Plant Diagnostic Center. Her lab serves a wide variety of Extension clientele in Florida, the US, and abroad, directing plant problem diagnosis and training diagnosticians and plant professionals.

April 25, 1pm 2019 » Old Garden Roses

Matthew OrwattMatt Orwatt, UF/IFAS Extension Agent Washington County

Matthew J. Orwat started his career with UF/IFAS in 2011 and is the Horticulture Extension Agent for Washington County Florida. His goal is to provide educational programming to meet the diverse needs of and provide solutions for homeowners and small farmers with ornamental, turf, fruit and vegetable gardening objectives.

March 28, 1pm 2019 » Palm Diseases

Brian BahderBrian Bahder, UF/IFAS Assistant Professor Ft. Lauderdale REC

Dr. Bahder specializes in insect vector ecology. His current research interests include the epidemiology of phytoplasmas infecting palms as well as other common tropical ornamental plants and their associated diseases and insect pests and developing management strategies to reduce economic losses.

January 31, 1pm 2019 » Florida-Friendly: Right Plant, Right Place. What’s Wrong with This Picture?

Head shot of Claire LewisHead shot of Jen MarvinClaire Lewis and Jen Marvin, Florida-Friendly Landscaping™

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