Sam Bishop is director of urban forestry and education director for Trees New York, and has taught urban forestry and tree and plant care throughout New York City. He is an ISA Board Certified Master Arborist® and an ISA Certified Arborist Municipal Specialist®.
Classes by this instructor
Through course study and hands-on pruning, you will learn the best tools, techniques, and timing to use when you prune to help shrubs, conifers, broadleaves, evergreens, and deciduous plants thrive. Explore how woody plant structure and physiology influence pruning. You'll learn how to create and ma more...