A Detailed Guide to the Latest Precautions for Codonopsis Planting

Codonopsis belongs to the Campanulaceae family. It is a perennial herbaceous plant and a commonly used traditional Chinese tonic medicine, and Codonopsis is also a fairly commonly used Chinese medicinal herb today. It has the effects of tonifying the middle and boosting qi as well as strengthening the stomach and benefiting the spleen, and it can also enhance the human body's immunity. It also has a certain therapeutic effect on dilating blood vessels and on the problem of decreased white blood cells caused by chemotherapy and radiotherapy. So how much do we know about planting Codonopsis? Today the editor will mainly talk to you about the precautions for planting Codonopsis. Let's take a look together.

1. Planting Conditions

For the conditions for planting Codonopsis, the main points to note are the climate, light, soil, temperature, humidity and nutrients of the planting site. Codonopsis is suitable for growing in warm, humid and at the same time relatively cool climatic conditions. It prefers shade and fears strong light, but it also needs a certain amount of light. Secondly, the soil at the planting site is best a sandy loam that is convenient for drainage and irrigation, has strong permeability and infiltration, has strong water retention, is loose in texture and rich in organic matter.

2. Seed Treatment

Before planting Codonopsis, the seeds need to be treated. Generally, the method used is soaking the seeds. When soaking the seeds, we should note that the temperature of the warm water is about 40 degrees, and soak until the water temperature is no longer hot to the touch. During the soaking process, we also need to keep stirring. Then take them out and put them into a gauze bag, rinse them about three times with clean water, and place them on a sand pile to sprout. During the sprouting process, we should note that every three or four hours the gauze bag needs to be drenched once with water at a temperature of about 15 degrees. Generally, after about a week, sowing can be carried out.

3. Time and Density

In the process of planting Codonopsis, the seedling-raising period is generally about one year, and then the time for transplanting is what we need to note. Transplanting is usually carried out in spring and autumn, respectively from mid-March to early April and from mid-October to early November. When transplanting, we generally plant at a density with a row spacing of 30 cm and a plant spacing of 10 to 15 cm.

4. Topdressing and Irrigation

After transplanting, watering should be carried out, as this can promote the growth of new roots. After the transplants have survived, we should slowly reduce watering. If there is continuous rainy weather, then the drainage ditches should be cleared in time for drainage, so as to avoid excessive water causing the roots of Codonopsis to rot. For later topdressing, it should be noted that fertilization is generally carried out when the seedlings are 15 cm tall. Later fertilization is also more troublesome, and fertilization is mainly based on manure and urine water.

5. Building Supports and Trellising

Because the stems, leaves and vines of Codonopsis are relatively long, we need to build supports and guide the branches and leaves of Codonopsis to grow on the supports. This can keep a certain degree of permeability in the field, avoid the harm of some pests and diseases, and at the same time also play a role in increasing yield. Generally, when the Codonopsis seedlings grow to about 30 cm, supports need to be built.

The above is all the content the editor wants to share with you today. I believe everyone now has a certain understanding of Codonopsis planting, and when planting Codonopsis, will also pay attention to these issues. Of course, I also hope that everyone's Codonopsis planting will get better and better in the future. If you have any other questions you would like to consult about, you can leave a message for the editor.