It's hot in spring and summer. You must water osmanthus before 10 o'clock every morning. If watering at noon, the difference between water temperature and air temperature is large, which leads to the decrease of water absorption capacity of the plant, which is not good for its growth. When watering in winter, it's better to do it at noon. At this time, the temperature is relatively high and it is not easy to freeze the plants.
It is recommended to use the tap water that has been put in the air for 2-3 hours, and pay attention not to wash away the soil at the root when watering. Loosen the basin soil after watering so that it can absorb water better.
The amount of water you water it depends on the season. In summer, the temperature is on the high side, so the demand for water is larger, so the amount of water can be increased appropriately. When the temperature is low in winter, the demand for water will be reduced, which can reduce the amount of water poured.
During its growth period, it can be watered every 2-3 days. The temperature is high in spring and summer. Water it once a day. If the weather is too hot, spray water on it from time to time to keep the soil moist. Water every 10 days or so in winter.