Henan province is located in the central plains, the middle and lower reaches of the Yellow River, and the climatic and geographical dividing line between north and south passes through the south. Mountains and rivers alternate here, basins and plains are connected, and subtropical and warm temperate zones are humid, which provides a suitable natural geographical environment for the growth of many Chinese herbal medicines.
Medicinal materials suitable for planting in Henan are Rehmannia glutinosa, Dioscorea opposita, Achyranthes bidentata, Radix Puerariae, Radix Salviae Miltiorrhizae, Bupleuri Radix, Radix Polygalae, Flos Lonicerae, Radix Angelicae Dahuricae, Poria, Radix Platycodi, Rhizoma Atractylodis, Cornus officinalis, Trichosanthis Radix, Ranunculus ternatus, Radix Codonopsis, Rhizoma Pinelliae, Scutellariae Radix, Radix Saposhnikoviae, Radix Polygalae, Rhizoma Polygonati, Ganoderma, Radix Paeoniae Alba and Atractylodis Rhizoma.
Chinese yam
Yam is a medicated diet that can strengthen the spleen, regulate the stomach and tonify the liver and kidney. It belongs to precious medicinal materials and grows in Henan. There are many producing areas of yam in China, but the yam produced in Qinyang City, Henan Province is the best. Qinyang City was called Huaiqingfu in ancient times, so the yam produced here is also called Huaiqingfu Yam.
cornel
The green health food developed with Cornus officinalis as raw material is green, pollution-free, and has no toxic and side effects, which is gradually loved by people. Can be processed into jam, candied fruit, beverage, canned food, etc. It can also be used as ornamental plants in potted plants, and it is also very popular in the flower market.
root of bidentate achyranthes
Achyranthes bidentata root can be used as medicine to promote blood circulation and dredge menstruation, and can treat postpartum abdominal pain, amenorrhea, beriberi, edema, asthenic fire and toothache. After cooking, it can tonify liver and kidney, deficiency of liver and kidney, traumatic injury, strengthen waist and knees, and treat waist and knee pain.
Fuling
Poria cocos, known as one of the eight treasures of traditional Chinese medicine in ancient times, is widely used in medical care and is a very popular treasure. At present, Poria cocos is planted artificially in many places, but it is still out of stock and has a good market prospect.
Hongse flowers
Carthamus tinctorius is a traditional Chinese medicine for promoting blood circulation and qi circulation, which has a good effect and is found in many formulas, so the demand for Carthamus tinctorius has been great and the purchase price is stable. Red flowers don't need much water. Dry land can be planted, and most areas in Henan are suitable for planting.