Tree Anatomy and Physiology
Saturday, February 21, 2026 | 9 a.m.–3:30 p.m.
Preregistration Required
Learn the different parts of a tree, how they function, and practical implications for tree care professionals. Jargon is often used poorly, both when biologists talk to arborists, and when arborists talk to clients. Learn how to make sense of these biological principles—for yourself and your clients—and how to apply them to your work. Class will break for 30-minute lunch.
This course is approved for the following ISA credits: Certified Arborist – 6.0, BCMA Science – 6.0.
Instructor: Levi O’Brien
Cost
- $152 ($136 for members)
Image, top of page: Michael Stewart