1、 Watering

Lanterns prefer water. Keeping the cultivated soil slightly wet is beneficial to its growth. In summer, the plant will grow slowly and enter a semi dormant state. At this time, it is necessary to control water. In severe cold winter and rainy season, the amount and frequency of watering should be reduced, which can be watered once every 2-3 days

2、 Temperature

The temperature should be maintained in a suitable range. Generally, when the temperature is 15-25 ℃, the plant will grow better. It is very afraid of heat. In summer, when the temperature is higher than 30 ℃, cooling measures should be taken. In addition, if you want it to survive the winter safely, the temperature should be controlled above 5 ℃

3、 Shelter from rain

In the rainy season, we need to pay more attention to the weather forecast. If there is rain, we should move the plants to a place not exposed to rain. If there is no time to transfer the location, pour out the rainwater in the flowerpot in time after the rain to avoid long-term accumulation of rainwater, which is likely to cause root rot

4、 Fertilizer

Some organic fertilizer should be applied during planting, and less nitrogen fertilizer should be applied in the early stage of growth. Therefore, if the nitrogen fertilizer is excessive, the plant is easy to grow in vain. Before flowering, we should apply more phosphorus and potassium fertilizer to help it bloom better. The concentration of fertilizer should be low and diluted before use