1、 How to cut branches after freezing

After being frostbitten, adjust the indoor temperature first. If it is not seriously damaged, it can grow new buds again. After the temperature is stable, you can use sterilized scissors to trim off the frostbitten branches and leaves. When cutting, you can cut off the base of the branches and leaves, or only the dead parts, and keep the healthy leaves that have not been frostbitten

2、 Curing after trimming

After the dead part of the plant is cut off, it needs reasonable maintenance. Apply some erythromycin ointment at the cut, and then wrap it with clean plastic wrap or plastic bag. This is to make the wound heal faster. It should be noted that after pruning, do not let the cutting mouth contact water, let alone deliberately spray water on it. Keep the incision dry, otherwise black rot will occur

3、 When is the pruning

After the plant is frostbitten, you can choose to trim the dead branches when the temperature is stable. If it's daily pruning, it's best to prune when the temperature gradually rises in spring. At this time, its growth ability is relatively strong, and the plant itself also has a certain repair ability. After pruning, it will restore growth faster