What is Hypericum?
Hypericum flower talks about revenge superstition. Hypericum belongs to Garcinia, and its flowers are umbrella-shaped and attached to the top of branches. This kind of flower is not only golden in color, but also bunches of stamens, as thin as gold, which makes people fondle it. It is one of the flowers and trees that people are very happy to cultivate. Strong adaptability and ornamental flowers. Fruit and root are medicinal, which can dispel wind and remove dampness, relieve cough and treat low back pain.
Where is the main distribution area of Hypericum perforatum?
Hypericum perforatum is distributed in Hebei, Shaanxi, Shandong, Jiangsu, Anhui, Jiangxi, Fujian, Taiwan Province, Henan, Hubei, Hunan, Guangdong, Guangxi, Sichuan and Guizhou. Japan has also introduced it. There are about 10 rows of cells in the cork layer of the cross section of Hypericum perforatum root; Cortical cells are round with a few secretory cavities, with a diameter of 1 1 ~ 18 microns. The phloem has a secretory cavity, which is similar in size to the secretory cavity of lamellar skin, and the phloem rays are not obvious. The cambium is obvious; The xylem is wide and the vessels are arranged radially; The pith is small and the parenchyma cells are round. The parenchyma cells of this product contain calcium oxalate clusters.
What is the market price of Hypericum perforatum?
There are about 400 species of Hypericum plants in the world, which are distributed in temperate and subtropical regions of the northern hemisphere. There are 55 species and 8 subspecies in China. There are 27 species and 4 subspecies in Yunnan, which are distributed all over the province. Hypericum is a shrub or perennial plant of Panicum. At present, most of the varieties introduced and cultivated are shrubs. Plant height 0.5-2m；; ; Leaves opposite, entire; Cymes are terminal or axillary, with 5 flowers, diameter of 1.5-6.6 cm, and most stamens. The flowering period is from April to July. The capsule is ovoid with cylindrical seeds, and the fruit ripens from September to June. General annual Hypericum perforatum 0.8 yuan about one, this is the market price.
What does Hypericum perforatum do?
Hypericum chinense is cool and bitter. Its whole body can be used as medicine. It can remove blood stasis and relieve pain, treat pertussis and acute pharyngitis caused by virus or bacteria. It also has a good effect on snake injury and traumatic injury. Hypericum can also be used to treat low back pain caused by cold. At the same time, Hypericum perforatum can also be used to treat AIDS. Hypericum perforatum extract can also be used for medical beauty. Although Hypericum perforatum is a Chinese herbal medicine, it will become a poison if taken in excess. If a cow of a dairy breed eats it by mistake, the milk it produces also contains poison.