Time
In spring and winter, when the temperature is low, it is usually watered at a warmer time at noon p>
In summer, the temperature is high and the sun is strong. Watering is generally selected in the afternoon or in a cooler evening. But don't water the leaves directly at night. Keep the leaves dry at night p>
Method
In spring and autumn, when the air is dry, sprinkle water around the plants. Meet the water required for plant growth, and do not accumulate water in basin soil and leaf center p>
In summer, water should be cut off slowly as the temperature rises, and proper ventilation and shade should be provided. If the temperature does not exceed 35 ℃, it is better to water half of that in spring p>
In winter, keep the basin soil dry and give less water. There is no need to pour it through. Just let the roots feel the water. Don't spray water in winter, let alone flood. Ventilate in time after watering. Don't let the water stay in the basin soil for too long. Wait until the temperature rises in spring before watering normally p>
Precautions
Water temperature: when watering, everyone will ignore the problem of temperature. Most of them receive water directly from the faucet to water the flowers. This method is OK, but it is not applicable to all seasons. Especially in winter, the temperature of water is low, and cold water irrigation will affect the growth of plants. The best solution is to put the water in a bottle for a while, which can not only eliminate the chlorine in the water, but also adjust the water temperature p>
Fertilization and watering are often carried out together. Fertilizer is applied every 20 days during the growth period, and watering is timely after fertilization p>