chrysanthemum coronarium

chrysanthemum coronarium

(Qianjin Shizhi)

[synonyms] Tonghao (Jiayou materia medica), Penghao (Yinshan Zhengzheng), Tonghao (Diannan materia medica), Penghao (Bencao from the new), Haocai (Depei materia medica), chrysanthemum (a study of the name and reality of plants).

[source] it is the stem and leaf of chrysanthemum.

[plant morphology] Chrysanthemum

Annual herbs, up to 1 m high. Stem erect, smooth, soft, fleshy. Leaves alternate; sessile; elliptic, obovate lanceolate or obovate elliptic, margin with irregular deep teeth or feathers, lobes elliptic, apex obtuse. Inflorescence solitary at the end of branch, about 4-6 cm in diameter; involucre dry membranous, bracts imbricate arranged, ovate to elliptic; flower miscellaneous; ligulate flower one layer, female, yellow or yellowish white, tongue length about 16 mm; tubular flower multi-layered, bisexual, length about 5 mm, stamens 5, attached to corolla, filaments separated, ovary inferior, style 2-lobed. Achenes long triangular, ca. 3 mm, angular. It blooms in spring.

It is cultivated in most parts of the country.

[collection] it can be harvested in winter, spring and early summer.

[chemical constituents] it contains serine, aspartic acid, threonine, alanine, glutamine, valine, leucine, proline, tyrosine, aspartic acid, glutamic acid, β - butyric acid, phenylalanine, etc.

[flavor] sweet and pungent.

① Qianjin Shizhi: "it tastes pungent, smooth and nontoxic. "

② "Pingyin, no poison. "

③ "Diannan Materia Medica": "the nature is slightly cold, the taste is pungent and slightly bitter. "

[channel tropism] entering spleen and stomach channels.

① "To match the materia medica": "enter the Foot Yangming Sutra. "

② "Seeking truth from Materia Medica": enter the heart, spleen, intestine, stomach and kidney. "

Functions and indications: harmonizing spleen and stomach, promoting defecation and eliminating phlegm.

① "Ganjin · Shizhi" says: "calming the heart, nourishing the spleen and stomach, Xiaotan drink. "

② Daily use materia medica: "Xiaoshui valley. "

③ "Diannan Materia Medica": "the line of liver qi, treatment of partial falling gas pain, benefit urination. "

④ "Depai Materia Medica": "it can benefit the intestines and stomach, dredge the blood vessels, and remove the odor in the diaphragm. "

[usage and dosage] oral administration: generally used for cooking vegetables.

[taboo] "Depei materia medica:" it is forbidden for diarrhea. "

According to Ben Jing Feng Yuan, a famous treatise, Tonghao's Qi is turbid, which can help fire. Yu Xi said that he ate more food to move the atmosphere, smoked people's hearts, and made people angry. (Qian Jin) those who talk about calming the heart, nourishing the spleen and stomach, eliminating phlegm and drinking, and benefiting the intestines and stomach refer to those who are naturally suffering from fire failure. If the kidney qi is strong, it will not help the fire. "

Chinese PinYin : Tong Hao