You can cut it, but you have to hurry. The temperature is going to rise and they are going to sleep. It may not move for months after it is cut. However, they can be raised by hanging. I have raised my pot as a spider plant for more than five years. I have been breeding in recent years, and one tree has become many trees. Now I won't pinch them, until they grow.

To cultivate begonia, change pots and turn over the soil every year, add fertile peat soil or mixed soil composed of humus soil and coarse sand, and spray water slightly. Combine shaping and pruning when changing pots. Spring and autumn are the growing seasons of begonia. At this time, just keep spraying, don't dry, spray more water on the ground and keep a certain air humidity.