The Science and Biology of Pruning Tree Talk - $20

This is a Zoom class by Chris Roddick. (See his bio on website)
For thousands of years, people have used the ancient practice of pruning to manipulate and enhance trees and shrubs. Yet the science and biology behind pruning is still among the most misunderstood practices in the field.

This Tree Talk will take a deep dive into the science of pruning while looking closely at the biological responses of trees. We’ll discuss topics such as cladoptosis and natural pruning, compartmentalization, and the roll of fungi and plant hormones. And last, how best to make pruning decisions understanding what the plant needs.

You may also like the following events from Gresham Japanese Garden:

• Happening on, 15th February, 12:00 pm, Pruning Fruit Trees - $45 in Gresham