The culture soil can be mixed with sand, humus and rotten cake powder. Every year, when the growing season is approaching, we need to replace the basin soil with new one. In autumn, we can loosen the soil properly.
In its growth period, you can apply fertilizer once every 7-10 days. If you are short of nutrients, it is difficult to bloom for the second time, so you must apply appropriate amount of fertilizer.
To control the amount of water, to keep the basin soil moist, basin soil is too dry or too wet will cause the situation of fallen leaves, basin soil in the state of standing water for a long time, will lead to yellow leaves and even rot death.
The most suitable temperature in summer is 15 ~ 25 ℃, and the temperature in winter is about 10 ℃. If the temperature is lower than 5 ℃, frostbite may occur.
The light should not be too strong. When the temperature is high in summer, shade it properly and do not accept the light for a long time, which may cause the death of leaves.
1. Watering degree: keep the basin soil moist enough in spring and autumn, control the watering amount when the temperature is high in summer, control the watering amount after re cutting or coring, and return to normal watering only after the new branches and leaves sprout.
2. Drenching: to prevent being drenched, if the drainage of basin soil is not good, it is easy to have rotten roots after drenching.
