How to grow polygonatum

Article Catalog

1. Soil

2. Lighting

3. Fertilization

4. Watering

5. Pests and diseases

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When breeding, the soil should be deep, permeable and well-drained, and should be slightly acidic. It tolerates shade and does not like direct sunlight and strong winds, so it should be placed in a place with diffuse light and leeward direction. Fertilizer should be applied frequently during the growing season to ensure more vigorous growth. Seedlings are not drought-tolerant when growing, so they need to be replenished with water in a timely manner. During the rainy season, they must be drained to avoid accumulation of water. In addition, pay attention to pests and diseases.

1. Soil

1. Soil

When breeding, the soil should be deep, permeable and well-drained, and should be slightly acidic, which is more conducive to growth. In addition, the soil must be changed every year so that the nutrients will be more abundant and the growth will be more vigorous.

2. Light

It compares It is tolerant to shade and should not be exposed to the sun during maintenance. It is easy to get sunburned and the leaves will turn yellow, which will affect the viewing. Also be careful not to place it in a ventilated place. It is best to place it in a place with leeward wind and diffuse light.

3. Fertilization

Fertilizer should be applied frequently during maintenance, especially during the growing season. Only when nutrients are sufficient will the growth be more vigorous. Organic fertilizer is sufficient, but if the soil is mixed with base fertilizer, it should be applied in small amounts later to avoid burning the roots. It is best to apply an appropriate amount of decomposed manure before winter, which will help survive the winter and reduce insect pests from laying eggs.

4. Watering

Seedlings It is not drought tolerant during this period and should be watered in time, but it is afraid of water accumulation. Drainage work must be done well during the rainy season. Once there is water accumulation, the root system will easily rot and affect growth.

5. Pests and diseases

During the maintenance period, various diseases and insect pests are prone to occur. Common ones include gray leaf spot, purple ring disease, root rot, leaf spot, and scale insects. Once infected, It will seriously affect plant growth and must be prevented and treated with timely medication.

2. Lighting

3. Fertilization

4. Watering

5. Pests and diseases

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