1、 Curing method

1. Temperature: the temperature is between 15 and 30 degrees, which is more appropriate. According to its habits, it can endure the low temperature of minus two degrees in a short time, and the general frost does little harm to it. However, it is very afraid of the wind, so it can't be blown by the cold wind in winter

2. Light: Overall, it is a neutral plant, slightly positive. If it is a young plant, it prefers shade. However, if it is an adult plant, the requirements for sunshine will also be relatively improved. Therefore, it cannot be left in a shady place for a long time

3. Watering: the demand for water is not much, and its drought tolerance is very good. Therefore, you don't need to water too much. Moreover, when choosing the sowing place, don't choose too low-lying place, otherwise it will rain and flood easily

4. Fertilization: Cassia chinensis needs less fertilizer. Generally speaking, as long as there is an appropriate amount of nutrients in the soil. In the whole growth period, fertilization once or twice is enough

2、 Breeding skills

1. Reproduction: the commonly used method is sowing, but the germination rate is not too high on the whole. It can be sown by women on March 2 in spring. Before sowing, soak it in warm water of 40 to 50, and then sow. Specifically, the method of "drill sowing" is the most appropriate, and the strip spacing is about 25 cm. In addition, it needs to be covered with soil about one centimeter thick. It will sprout in about ten days

2. Pruning: during overwintering, it is necessary to prune after falling leaves. In addition, it's best to trim it after it blooms. Then for its shape, you can cut it into a small tree shape

3、 Diagnosis and treatment problems

1. Disease: the main disease is called "sudden fall disease", also known as "bacterial wilt". It can be treated with class a tobuzin. In addition, another disease is "stem rot", which can be treated with Carbendazim and needs shade at the same time

2. Pests: there are not too many pests. In case of pests, you can catch them manually or use trichlorfon

4、 Other issues

1. Toxicity: it is not poisonous, but also a medicinal material

2. Whether it can be raised at home: generally not. Firstly, it is a shrub or tree with high height and large space. Secondly, it is not an ornamental species