If peach trees are pruned in summer in time, autumn pruning is generally unnecessary after September. If pruning is not done in summer, the branches are very crowded and the crown is seriously closed. Pruning can be arranged in autumn according to the situation to improve the ventilation and light transmission conditions of the crown, lay a good foundation for pruning in winter and reduce the amount of pruning in winter.

In a word, pruning peach trees in spring and summer is very important, which can not only speed up shaping and improve fruit yield and quality, but also control crown and reduce pruning in winter. Therefore, we should attach great importance to production.