How to breed Panax notoginseng

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

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The suitable temperature range for Panax notoginseng is between 17 and 25 degrees, and its cold resistance is not very good. The requirements for sunlight are not too high, and the sun needs to be blocked in hot summer. Adjust watering according to the climate. Water less during rainy season and more during drought. If the nutrient requirements are not high, a little organic fertilizer can be added.

1. Maintenance methods

1. Maintenance methods

1. Temperature: Panax notoginseng likes warmth. Specifically, the best range is between seventeen and twenty-five degrees. It is somewhat cold hardy, but not too well. It can tolerate temperatures as low as minus 2 degrees Celsius, but at minus 2 degrees Celsius, its above-ground parts will usually freeze to death or suffer frostbite. In addition, above thirty-five degrees, its growth will be very slow.

2. Lighting: It does not require too much sunlight. High, its shade tolerance is very good. Especially in the hot summer, the sunshine must not be too strong. It can be placed in a cool or slightly sunny place. But it cannot be completely dark during the growth period.

3. Watering: Panax notoginseng's adaptation to water It is a plant that is very resistant to both drought and flooding. Therefore, watering can be adjusted according to the climate. Water less during the rainy season and more during the drought.

4. Fertilization: Panax notoginseng has little demand for nutrients. As long as there are enough nutrients in the soil. You can usually add a little organic fertilizer.

2. Breeding skills

1 , Propagation: Propagation can be carried out by stem cuttings. Choose stems that are more than one year old, preferably about fifteen centimeters in length, and have at least two to three nodes on them. The substrate can be garden soil and an appropriate amount of base fertilizer added. The soil thickness can be about ten centimeters. The insertion depth into the matrix can be four to five centimeters deep and at regular intervals. Water thoroughly after planting, but not too much water afterward.

2. Pruning: when the height of the plant reaches 30 When it reaches forty centimeters, it needs to be pruned to promote the germination of side buds. At the same time, a shelf must be built to facilitate its climbing.

3. Problem diagnosis and treatment

1 Diseases: The main disease is called "snake eye disease". It is very common during the entire growth period and damages the leaves to a relatively large extent. Medication can be taken promptly and strong light needs to be shielded.

2. Pests: There are many types of pests. For example, "Spodoptera exigua", "Spodoptera exigua", "Aphids", etc. For armyworms, use Qingyuan water-retaining agent to control them. For "aphids", pyrethrum is used to control them.

IV. Other questions

1 , toxicity; it is not only non-toxic, but also a good medicinal material.

2. Whether it can be grown at home: Generally not, It is grown mainly as a medicinal herb.