The time of basin change can be chosen in March to April every year. It is suitable for cloudy days without strong wind. It can't be chosen in sunny days with strong light. The transpiration effect is too strong, which is easy to make the plants dry and dry.
If the plant grows more in the new year, you can choose the flowerpot according to the current plant size to ensure that it can be the same as the plant and meet the requirements of growth. If you don't grow much, you can also use the old basin, but it should be disinfected in advance, exposed to strong light for 4-5 hours, then washed and brushed with disinfectant, and then washed. The new loam preparation is still the previous requirement, which requires air permeability, drainage effect and rich nutrition.
When the plant is taken out, it must be noted that the root system cannot be damaged, and the water should be stopped for 2-3 days before the basin change, so as to facilitate the plant to separate from the inside. Remove the old soil attached to the outside, and cut off the rotten root, rotten root and old root together, so as not to harm the healthy root.
When you go to the basin, you should hold the plant with one hand, fill the soil with the other hand, adjust the position of the plant continuously, plant it in the center, then add half of the loam, and then gently press the soil tight.
