1、 What is the best fertilizer

Camellia is in different growth stages, and the fertilizer required is also different. No matter what fertilizer is applied, the concentration should not be too high and the amount should not be too large

1. Fertilization in spring: it is in a stage of growing new branches. Fertilization is mainly applied with nitrogen fertilizer. The frequency of fertilization is usually once every 4-6 days

2. Summer fertilization: by the end of spring and the beginning of summer, it will be in the bud stage. At this time, more phosphorus and potassium fertilizer should be applied, and the amount of nitrogen fertilizer should be reduced, or it should be stopped directly. At the hottest time, it will stop growing, and there is no need to apply fertilizer at this time

3. Fertilization in autumn and winter: fertilizing it in autumn is mainly to make it more resistant to cold, but also to help it survive the winter better. It is usually to apply some phosphorus and potassium fertilizer with low concentration

2、 When to fertilize

The main fertilization time is from February to march in spring. Fertilization at this time will help it germinate new branches better. Fertilization at the beginning of summer is mainly from May to June, which helps it to better pregnant buds. Autumn and winter season is around October to November. In Taiwan, the temperature will become very low. At this time, there is no need to apply fertilizer