Time
After the temperature warms up in spring and before the new buds germinate, it can be planted separately in combination with changing pots. It is generally carried out after soil thawing from February to March p>
Method
Take the mother plant out of the pot, shake off the excess pot soil, and separate the coiled roots as far as possible p>
Separate the plants with a sharp knife to ensure that each plant has a certain root system. Then it is to trim the leaves to ensure that each cluster has 3 ~ 5 leaves, which is conducive to survival p>
Basin disinfection
Soak the small plants in 1500 times of chlorothalonil solution for five minutes, take them out and dry them, and then they can be replanted, but the soil should also be disinfected before planting p>
Upper basin
Before planting, put 2 ~ 3cm thick coarse substrate into the basin bottom as the filter layer, and then put it into the plant. After pouring in the basin, pour water once, and then put it in the shade for maintenance p>
Maintenance
After pot division, the root system is damaged to a certain extent, and the absorption capacity is weakened, which can be recovered in about 3 ~ 4 weeks. Therefore, watering should be controlled before this to avoid rotten roots. However, the growth of leaves has no great effect after pots. In order to maintain the water balance of leaves, spray 1~3 to the leaves every day. There is no need to apply fertilizer after dividing the pots. Pay attention not to have too strong sunlight p>