The most worrying thing in winter is the temperature. The temperature inside the house is high and the balcony is well ventilated, but the temperature is low. But as long as you pay attention to the temperature, it's still easy to keep Jinhuang star!
Jinhuangxing likes a warm environment. The temperature in the control room is about 10 ℃, and the minimum temperature can't be lower than 6 ℃. For this temperature, it's easy to get frostbitten. In addition, when it's placed on the balcony for maintenance, pay attention not to blow directly with cold wind.
Jinhuang star likes sunny environment. It will bloom beautiful flowers at the end of winter. Therefore, in winter, the plant should be kept in a place with direct sunlight, and it should be kept in full sunlight without shelter. If the indoor light is poor, at least 5 hours of light time should be guaranteed every day.
It is not suitable to water too much, and the basin soil is too wet, which will result in excessive length of stem and leaf, long distance between leaves, uncompacted plant and low ornamental value. In winter, too much water, roots perish easily.
In a word, it is enough light that can be watered properly. In weak or cloudy days, try to keep basin soil dry.
It's better not to fertilize in winter. Apply fertilizer in time, and apply one time of P and K fertilizer. When fertilizing, pay attention not to splash the water on the leaves, so as to avoid the formation of ugly spots.
Winter is not a high incidence season of diseases and insect pests, but the larvae and pathogens are in a low temperature dormancy state, so it is necessary to kill the pathogens in the soil. After winter or early spring, just use disinfectant to irrigate the roots and kill the pests in the soil.
