1、 Fertilization time

The time to fertilize Begonia is mainly in its growth period, specifically in spring and autumn. In addition, when planting, you can judge whether to mix base fertilizer according to the amount of nutrients in the soil, and if the nutrients are insufficient, you need to mix some

2、 Fertilizer type

The base fertilizer in the soil can choose bone meal and other substances containing more nutrients. For the fertilizer used during the growth period, generally speaking, it is OK to choose the liquid fertilizer purchased from the store, and the effect is relatively good

3、 Fertilization method

1. The application method of base fertilizer is relatively simple. It can be directly mixed into the soil and then stirred evenly. When using liquid fertilizer in the growth period, we should pay attention to dilution. The concentration should not be too high, let alone use it directly without dilution, otherwise it will cause great harm to the health of the plant. After dilution, it can be sprinkled on the soil surface

2. The other is the frequency of fertilization. It doesn't need to be too high. Once every 10-15 days can basically meet the requirements

3. In the early spring, nitrogen fertilizer was mainly used to promote the germination of branches and leaves; Phosphorus and potassium fertilizer are mainly used before and after flowering to promote flowering

4、 Precautions

1. When the temperature is not suitable, it can't be fertilized if the temperature is too high or too much

2. When applying fertilizer, you must be very careful not to get the fertilizer liquid on the leaves