Alum roots grow well. In order to ensure normal growth, it is necessary to change pots for a period of time to ensure sufficient nutrient supply for growth. The time of basin changing can be selected in spring, which is a more suitable season for basin changing. At this time, the temperature is relatively stable, which is conducive to growth, has less impact on plants, and is conducive to later recovery.
Before the alum root is replaced, it is necessary to prepare well and select a large flowerpot to ensure the normal growth of the next year and enough space for growth. Suitable soil should also be prepared, such as peat soil, river sand and perlite. In addition to preparing these, you need to prepare small shovels, fungicides, scissors, etc.
When all these are ready, you need to take off the basin and repair the root, loosen the surrounding soil, so that the plant can be taken out smoothly without damaging the root. Take the plant out of the flowerpot, and then do not plant it directly. You can keep the original soil, but it is better to remove it. The mud outside should be crushed by hand, and then the attached soil should be shaken off gently, washed in clean water, and then trimmed with scissors, and applied with fungicide.
After these treatment, fill the flowerpot with a layer of soil, then plant the alum root, and fill the surrounding with soil.