When is Polygonatum sibiricum planted?

Polygonatum sibiricum is a traditional Chinese medicinal material . It not only has the characteristics of being both medicine and food, but also is easy to grow, requires little management, and has high economic benefits. It is a very popular planting project. So when is the best month to plant Polygonatum sibiricum? Let’s learn more about it below.

When is Polygonatum sibiricum planted?

The best time to plant Polygonatum is twice a year, one is in spring from March to April, and the other is in autumn from September to October. When choosing the planting time, comprehensive consideration should be given to local climate conditions and soil environment.

What are the conditions for growing Polygonatum sibiricum ?

1. Soil conditions

Polygonatum likes to grow in soil that is deep, loose, breathable, well-drained and rich in organic matter. The soil pH should be between 6.0-7.5, with neutral or slightly acidic soil being preferred.

2. Temperature conditions

Polygonatum sibiricum prefers a warm and humid climate, and the suitable growth temperature is 20 - 30℃. During the planting process, care should be taken to avoid the effects of high and low temperatures on the growth of Polygonatum. High temperatures can easily cause the leaves of Polygonatum to wither and grow slowly, while low temperatures can damage the root system of Polygonatum, affecting yield and quality.

3. Lighting conditions

Polygonatum has high requirements for light and prefers an environment with sufficient light, but it also needs appropriate shade. During the planting process, you should choose a plot with sufficient light but certain shade conditions for planting, and avoid an environment that is too dark or exposed to strong direct light for a long time.

4. Moisture conditions

Polygonatum sibiricum requires more water during its growth period, but care should be taken not to overwater it to avoid excessive humidity in the field. It is recommended to water regularly during the growing period to keep the soil moderately moist. It is usually best to keep the soil moisture at around 50%.

5. Fertilizer conditions

Polygonatum sibiricum requires a lot of fertilizers during its growth, especially nitrogen fertilizer, phosphorus fertilizer and potassium fertilizer. Therefore, before planting, an appropriate amount of base fertilizer should be applied, such as decomposed organic fertilizer and compound fertilizer . During the growth period, topdressing should be carried out according to the growth of Polygonatum and soil fertility.

In general, as a traditional Chinese medicinal material, Polygonatum sibiricum has good medicinal and nourishing effects. As market demand increases, its price continues to rise and the prospects for planting are good. But before planting, you must grasp the appropriate planting time and conditions to provide a good growth environment for Polygonatum.