This class has been rescheduled to Tuesday, May 5th, 12:30-2:30pm This slideshow describes the three most common forms of mal-pruning (tree topping, over-thinning of trees and shrubs, and inappropriate shearing) and how to fix trees and shrubs which have been mal-pruned. This is an advanced course and those attending should already be familiar with principles of selective pruning. Included is discussion of water-sprouts, suckers, radical renovation techniques, and crown restoration. This lecture series is designed for those who work in landscape maintenance. Classes last two hours and are held on every other Thursday. Each lecture provides information on tools and techniques for quality pruning with better long-term results and customer satisfaction. Classes held in partnership with PlantAmnesty. Cost: $35/class. Discount available for series registrations and PlantAmnesty members. Register online or by phone (206-685-8033) Taught by Christina Pfeiffer 
|