Peach trees, like other fruit trees, are pruned in summer and pruned in winter. Pruning time in summer is from May to July. During this period, methods such as bud wiping, core removal, dewatering and bending should be adopted to adjust the direction, position and angle of branches, so as to promote young trees to branch as soon as possible and grow into solid branches. In late April, we should choose one of the two or three branches growing on the same node and erase all the redundant branches.
Winter pruning usually begins at the end of June 165438+ 10 or early February 65438+February. The principle of pruning is to keep the balance of tree potential and good subordinate relationship. By pruning, peach trees can thrive and bear more fruits. The extended branches of backbone branches at all levels should be pruned every year, with strong branches staying long and weak branches staying short, that is, long branches 1/3 or 2/5 and weak branches 1/2 or 2/3.