1. Moisture

When maintaining Begonia flowers, you can water the plants every two days or so, and when watering, you must control the amount of watering. Don't water too much, otherwise the bottom of the basin will cause ponding and rotten roots in serious cases, affecting the growth and development of the plants. You must water according to the soil conditions and follow the principle of "see dry and see wet"

2. Nutrients

When raising Begonia flowers, we must pay attention to the consumption of nutrients by the flowers. We need to apply nitrogen fertilizer to the plants in time, so as to supplement the nutrients needed for the growth of Begonia flowers. Generally, nitrogen fertilizer needs to be applied 3 ~ 4 times a month during its growth period, so as to ensure the normal growth of branches and leaves. Phosphorus fertilizer can be applied once every March ~ may, so that it can produce more flowers. In summer and winter, its growth speed is relatively slow. Therefore, fertilization should be stopped at this time to avoid fertilizer damage

3. Temperature

Begonia flowers prefer a refreshing environment. The suitable temperature for growth is between 15 ~ 25 ℃. Begonia flowers are not resistant to high temperature. If the temperature exceeds 30 ℃, the stems and leaves of Begonia flowers will wither and the flower buds will wither. When the temperature reaches above 35 ℃, the aboveground and underground tubers will rot. therefore, when maintaining Begonia flowers, we must give it an appropriate temperature

4. Illumination

Begonia flower prefers sunshine, so it should be placed in a sunny place during its growth. However, due to the strong sunlight in summer, appropriate measures must be taken during this period, otherwise the leaves will be sunburned