New! Jargon is often used poorly, both when biologists talk to horticulturists, and when horticulturists talk to clients. Discover how to make sense of biological principles—for yourself and your clients—and how to apply them to your work. Learn the different parts of a tree, how they function, and practical implications for tree care professionals.  Dress for the weather as parts of this class may be held outside. 

The School’s CEUs=6 hours 
OPC elective  

Levi O’Brien, arborist, dendrologist, and tree educator
Classroom 2, Learning Center