In different growing seasons, the watering time is not the same. In summer, it must not be at noon, because the sun is strong at this time, which is easy to cause cold water to impact the root, causing the root to be unable to adapt. You can choose the time when the sun comes out in the morning or when the sun is going to set. In winter, the situation is just the opposite. You can choose to water at noon. The temperature is just a little higher, and the impact on the Begonia will be smaller.
Watering is relatively simple. You just need to take the water out and air it. When the temperature is about the same, you can use it for watering, and then pour it down the soil layer.
In terms of water quantity, it is required to keep just enough, fully meet the growth demand, and pour the water through once, but the water quantity shall not be too much, so that the accumulated water in the basin cannot appear.
The frequency of watering is different in different growth periods. Spring is the period of vigorous growth. You can water more frequently. Summer water demand is large, in high temperature period can be morning and evening once. Reduce the frequency of watering from autumn and control the application of water.
