1、 Basin changing time

To change the basin, first pay attention to the time. It is recommended to choose spring. In spring, the temperature is appropriate, the growth is vigorous and the germination ability is strong. At this time, changing the pot can not only reduce the damage to it, but also promote its faster recovery, which is also beneficial to its later growth. Pay attention to avoid summer and winter. High temperature in summer is easy to infect bacteria, and low temperature in winter is easy to frostbite plants

2、 Basin soil selection

Each time you change the pot, you should choose a flowerpot larger than the original pot, so as to meet the demand for space. To replace the new soil, the soil should be loose, breathable and fertile. Meeting these points is more conducive to plant growth. If the air permeability is poor, the root system is easy to rot

3、 Pruning roots

Every time you change the basin, you should do it together with root pruning. After removing the pot, some old roots, withered roots and rotten roots should be cut off, so as to better absorb nutrients and water in the later stage, reduce consumption and facilitate growth. In addition, the root should be disinfected after pruning, which can be soaked in disinfectant. If there is no disinfectant, dry the wound in the semi Yin and then put it on the basin, otherwise it is easy to be infected

4、 Post replacement management

Pay attention to the management methods after changing pots and planting. Water shall be poured in time and then placed in a well ventilated place without light. It is afraid of sun exposure and is very weak at this time. If it is exposed to the sun, it will be burned and affect its recovery and growth in the later stage