Treating Troubled Trees
Since most trees may be pruned satisfactorily at any month during the year, the time selected can be governed by practical consideration. Maples, walnuts and birches, which bleed from pruning cuts made during late winter or early spring, should be pruned when in full leaf. Pruning and the subsequent treatment of wounds are probably the most important practices in proper maintenance of trees. August is a good month for pruning shade and ornamental trees. In Mid America our trees at this season usually have their “tongues hanging out” and welcome the loss of some foliage as a means of conserving their moisture supply. Weakened and dead branches are easily detected at this season.