TREE TRIMMING
Learn about tree trimming
When is the best time?
When is the best time to prune oak trees?
Winter (December through February) is the best time to prune oak trees in Iowa. Pruning oak trees in winter greatly reduces the risk of an oak wilt infection.
When is the best time to prune shade trees?
February through March is generally regarded as the best time to prune most shade trees. The absence of foliage at this time of year gives the individual a clear view of the tree and allows the selection and removal of appropriate branches.
When should I prune my fruit trees?
Late February to early April is the best time to prune fruit trees in Iowa.
Here are two links to trusted resources we reference ourselves to learn about tree-trimming:
Pruning Trees: Shade, Flowering, and Conifer
Considered both an art and a science, pruning has changed dramatically over the last 30 to 40 years. In fact, practices such as flush cutting of branches, topping of trees, and treating pruning wounds with asphalt-based dressings are now relics of the past. Today, landscape professionals must combine their creative and artistic talents with a thorough knowledge of hundreds of plants and how each plant responds to pruning.
Yard and Garden: Pruning Trees
There are many valid reasons for pruning trees and shrubs. The most important reasons include pruning for safety, health and appearance. Iowa State University Extension and Outreach horticulturists discuss the best time to prune common Iowa trees.