1. Soil: Xu Changqing's requirements on soil are not very strict. The general soil can grow. The sandy soil with rich humus is most suitable for breeding Xu Changqing.
2. Water content: when watering, the amount of water should be appropriate, not too much. There is water in the basin to store, will cause its root rot plant damage, will affect its normal growth.
3. Nutrients: before breeding, we should first turn the soil, and then evenly spread a layer of rotten fertilizer, which can promote the absorption of nutrients and increase the output.
4. Light: it likes to grow in sunny, mild and fresh environment, and sufficient sunshine can make it grow more robust.
1. Pruning: the lower branches and leaves should be pruned properly when the seedlings are growing, so as to prevent the complicated branches and leaves from affecting the absorption of nutrients during the growth period. The weak growing leaves should be sparsely cut, and the soil and grass should be loosened to avoid..
2. Reproduction: seeds are often used for reproduction, and the planting time is around March. Select mature and robust seeds, and mix the seeds with plant ash before sowing. Then sprinkle it into the soil, spray some water to keep wet, and grow new seedlings in about 15 days.
1. Root rot: poor drainage will cause root rot, and the root will be black in the period of root rot. Improper control will affect the growth of Cynanchum paniculatum.
2. Rotten root: when the weather is hot and dry, it should be supplemented with water properly. But the amount of water should not be too much, rain should be timely drainage of water in the soil, if improper drainage will cause retting root rot.
1. How to collect and store: remove the soil and impurities during the harvest period, and dry them in half dry state. Then tie into a small handful of a small, and then air until dry, and finally put it in a cool and dry place.
2. Whether it can rain: during the cultivation period, it should not be washed by rain. If the rain drips into the basin and the drainage is not timely, it will cause root rot, so proper shelter can save a lot of miscellaneous things.
