Which type of rattan Panax notoginseng is poisonous?

Notoginseng is also known as Sichuan notoginseng, Fuji notoginseng, and local notoginseng, etc. It is mainly distributed in Yunnan, Fujian, Zhejiang, Guangdong, Jiangsu and other places in China. It has now been bred for artificial cultivation. So, is Panax notoginseng poisonous? How to breed Panax notoginseng? There must be many people who are not clear about this issue. Let’s learn about which type of Panax notoginseng is harmful.

1. Is Panax notoginseng poisonous?

Notoginseng is not poisonous, at least no obvious side effects of Notoginseng have been found at this stage. The efficacy of Notoginseng is the most important, and there are many ways to eat it. Notoginseng contains protein, carbohydrates, vitamins, carotene, etc., especially carotene, which has the effects of nourishing, strengthening the waist and knees, reducing swelling and removing blood stasis, and promoting blood circulation and removing blood stasis. It is a new type of health care vegetable and therapeutic medicine.

2. Breeding methods of Panax notoginseng

There are two ways to propagate Panax notoginseng, namely stem-vine cutting method and bulbil propagation method (remove the bulbil or the bulbil cluster at the tip of the stem from the petiole of the mature main stem. If the bulbil cluster is used, it needs to be separated into individual bulbils and planted directly in the nursery, or seedlings are prepared in a seedling pot. After about 3 weeks, the seedlings are mature). The stem-vine cutting method is mainly used in production. Here we mainly introduce the stem-vine cutting method:

1. Prepare in advance during the seedling stage

Prepare the seedlings in the greenhouse. The length of the seedlings is 5-6m and the width is 1.2-1.5m. The recipe for the culture soil is 2/3 of the edible fungus culture material and 1/3 of the garden soil. Mix them evenly, add appropriate amount of dry pig manure, sprinkle them on the edge of the seedbed, rake them fine and smooth with a rake, and the thickness of the culture soil is generally about 10cm, which is more suitable.

Natural rattan Panax notoginseng

2. Cuttings

First, cut the stems and branches of Panax notoginseng that are more than one year old. The branch length should be about 15cm and there should be 2-3 nodes to ensure the germination rate. Insert them into the soil 4-5cm deep along the growth direction of the leaves, maintaining a proper distance to facilitate hair growth. Water thoroughly at one time and there is no need to water them a second time. It is best to use bamboo strips to insert plastic greenhouses on both sides of the seedling stage. Insert them deeper to make the bamboo strips firm. Cover the greenhouse with plastic film and seal the surrounding culture soil to help the survival of Panax notoginseng.