1、 Before planting

Before the first planting, it is necessary to apply enough base fertilizer, which is an important factor to ensure the subsequent growth. After that, even if the fertilization is not timely, there is base fertilizer to ensure the growth, and there will be no weakening of branches and difficult opening of flowers. The base fertilizer can be rotten organic fertilizer, such as cow dung, sheep dung, or bean dregs, but it can not be in direct contact with the root system. It needs to be padded with loam in the middle

2、 Vigorous growth period

It likes fertilizer very much. At the stage of vigorous growth, it has strong germination ability and needs sufficient nutrients for growth. It needs to apply fertilizer every 10 days. The type can use cake fertilizer. Pay attention to watering after fertilization to ensure that the fertilizer can give full play to its role. Although it needs fertilizer at this time, it can't be too thick or too much

3、 Before flowering

Fertilizer should be applied before flowering. Flowers in full bloom will consume a lot of nutrients. In order to open normally, phosphorus and potassium fertilizer should be applied in time. These two fertilizers can help flowers form and open, but do not apply them again when there are flower buds, which is easy to make them fall

4、 When changing pots

After several years of maintenance, the basin soil needs to be replaced. In addition to the base fertilizer inside, nutrients should be added appropriately after the plants adapt to the new basin