After the surface of the basin soil is dry, it needs to be thoroughly watered. Only when the temperature is higher than 30℃ can the basin soil be kept moist, otherwise it will shed leaves.
Fertilization should be applied less, especially in May-August every year, which is a vigorous growth period and requires fertilization once every half month, mainly nitrogen and potassium. Solid fertilizer can be applied to holes and liquid fertilizer can also be watered.
Maintaining the environment requires good ventilation, and leaves often fall in a closed environment.
In addition to normal watering during the growth period, it is also necessary to spray water on the plants regularly to wash away the dust on the leaves.
It is resistant to pruning, so it can be cut short every spring to achieve the purpose of plastic surgery, so that the length of branches and leaves on the first floor is basically equal, which is very ornamental.
Pests and diseases are common hazards of red spiders, scale insects and thrips, which can be controlled by spraying special fungicides, such as dicofol against red spiders, methomyl against scale insects and dimethoate against thrips.