1、 What if it burns

If the root is burned due to too much fertilization or too high concentration during the maintenance of Begonia, it is best to replace the basin soil. When the root system of the plant is burned, it needs to be removed from the pot at the first time. Take out the plant first. After that, check its root system status. If there is decay, cut off the rotten roots first. Pour out the old soil cultivated before, replace it with new soil, and finally disinfect the plant and cultivate it

In addition, if the yellow leaves appear due to root burning, the yellow leaves also need to be cut off. If they are not cut off, the ornamental value will be reduced

2、 How to trim

1. When pruning Begonia in spring, thin, dry and cross growing branches on the plant should be cut off, which can be conducive to the growth of new buds. If there are branches that do not grow well, cut them off from the base. In winter, plastic surgery can also be carried out according to specific conditions

2. In order to make it bloom better, it needs to be trimmed before flowering, and the flower buds on the flowers should be sparsely cut off. After flowering, the broken flowers should be cut off at the first time, and the flowering branches should also be cut short. Pruning after flowering can help them survive the winter and reduce the disinfection of nutrients