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Workshops and Conferences

Conferences, Courses and Workshops


January 7-8: 2020 Arkansas - Oklahoma Turfgrass Shortcourse, University of Arkansas, Little Rock, AR Registration fee is $140 and the 2-day event includes lunches and snacks for both days.

January 10-11: 2020 Horticulture Industries Show "Protected Ag: Adapting to a Challenging Environment, Tulsa Tech Conference Center, Owasso, OK. Deadline has been extended to December 31.

January 16: 2020 Annual South Eastern Oklahoma Turf and Landscape Workshop, Murray State College, Tishomingo, OK. CEUs in categories 3a, 5, 6, and 10 are pending and a decision will be made by the ODAFF.

October 8: Rose Rosette Disease ODAFF and ASLA CEUs will be offered. Please check back for more information.

October 29-30: Oklahoma Grows Trade Show and Conference at Stoney Creek Hotel and Conference Center, Broken Arrow, OK. Visit for a final schedule in July. ODAFF and ASLA CEUs will be offered.

November 12: Global Horticulture Conference at Oklahoma State University, Stillwater. ASLA CEUs will be offered.

November 17-18: 75th Annual Oklahoma Turfgrass Conference and Trade Show, Tulsa Tech Owasso Campus, 10800 N. 140th E Avenue, Owasso, OK. Registration details and draft agenda will be up by the beginning of August. Visit for more information in August!

TBA: Tree Care Issues. ISA CEUs will be offered. Please check back for more information.

TBA: Plants and Plant Issues for Water Resource Professional at the David L. Born Auditorium, National Weather Center, University of Oklahoma. The event is sponsored by the University of Oklahoma and Oklahoma State University, Stillwater. Contact Jeri Fleming ( for more information.

These educational opportunities are provided by Oklahoma State University Extension.

Contact Information

We invite you to learn more about our department and the many opportunities available to you. If you have any questions, feel free to contact Stephanie Larimer or myself.

Mike Schnelle, Shackelford Endowed Professor of Floriculture, Oklahoma State University

Mike Schnelle
Shackelford Endowed Professor of Floriculture
Commercial Horticulture
358 Agricultural Hall