Harsh Wisconsin winters aren’t typically ideal for several activities. However, in arboriculture, winter is the perfect time to perform maintenance that keeps your trees and shrubs strong and healthy year-round. Because trees become dormant during winter, it makes it easier for arborists to identify and handle the structure of a tree. Lighter limbs and branches [...] The post Dormant Season Structural Pruning: Why My Trees Need It appeared first on Wachtel Tree Science.