Many friends usually buy potted fruit trees, but they don't know how to manage pruning in winter. According to my personal experience, I want to share some views with you today. I hope you like them. It is particularly important to manage and protect hawthorn trees in winter. 1. Remove rotten leaves. We must remove the rotten leaves in the basin to prevent bacteria from invading. If conditions permit, you can buy some pomegranate in the drugstore to sterilize it. Otherwise, there are many pests and diseases in spring, and it is easy to get psyllids. 2. Another pruning job is pruning. We must prune the fruits we buy according to their growth. We must cut off the long branches. Let's look at those long branches. The buds on it are very thin, but they are actually leaf buds. It must be cut off. Like this one, it must be removed, leaving outward buds. This is a fruit bud. If the buds are not very good, you have to pick them. Generally, short branches are fruiting branches. Like this kind of bud, if the fruit branches are infected with pests and diseases, these short branches are fruit branches to prevent other branches from being infected. Like the inner strip, the long branches inside must be pulled out, even if they are fruit buds, so as to ventilate and make the branches look beautiful. This elephant has to be cut down, because potted fruit trees, after all, the soil in the pot is limited, so it can bear a lot of fruits, and it can't supply it. You can trim these strips properly, and you must cut them off to prevent competition for nutrients, so that the branches will look good.