Water your trees Watering your trees in the fall helps them prepare for the.

Apr 13, You can also prune maple, walnut and birch trees in late spring or early summer. When pruned in winter, they tend to ooze sap.

The sap does little to no harm, but some people think it’s too messy! Trimming these trees after they have all their leaves for the season reduces sap bleeding. Aug 20, These are the trees which shed their leaves each year. Most deciduous trees should be pruned in late fall to winter, according to the Wisconsin Horticulture division of the Extension Service. They have entered their dormant season and it’s easy then to see the framework of the branches, and the activity of insects and disease are stumpmulching.barted Reading Time: 6 mins.

Sep 28, Mild fall weather may have you thinking about pruning shrubs and trees. But it's better to wait till late winter, or, at least, after leaves have stumpmulching.barted Reading Time: 4 mins. Deciduous trees can be pruned at other times of the year with little or no negative consequences.

Ask your professionals when the trimming should be done depending on your area of the country.

However, if possible, avoid pruning deciduous trees in spring when the trees are leafing out and in fall when the trees are dropping their leaves. To reduce the risk of an oak wilt infection, do not prune oaks from March through October. When winter hits, trees struggle to get water from the frozen ground. Give your trees a deep watering after the leaves have fallen and before the ground freezes. Evergreen trees especially need this deep watering.

Prune in the springEstimated Reading Time: 2 mins.