This kind of weed called seven-inch gold is really a rare herb, and it can only be encountered in wet sandy soil, barren soil by the sea and grass on the hillside when it is lucky. In nature, in the natural law of natural selection and survival of the fittest, many plants have survived in the survival of the fittest. These plants are known to humans and unknown to humans, and most of them are used by people after contact.
Most common weeds in rural areas have medicinal value, which is summed up by the long-term practice of working people and medical workers in China, and is also the crystallization of medical workers' wisdom. It tastes sour and cold. Liver and large intestine meridians entered. Clearing away heat and toxic materials, cooling blood and stopping bleeding, and stopping dysentery. Can be used for treating dysentery, carbuncle, furuncle, eczema, erysipelas, snake bite, hematochezia, hemorrhoid, metrorrhagia, and metrorrhagia.
When my grandfather was alive, he was a rural herbalist, and it worked wonders to treat pustules bitten by dogs. When he was young, he had his father cured of a serious illness, and then he had his benefactor worship him. There is a saying that what you know is treasure, but what you don't know is grass. Everything around us has different pharmacology and efficacy, depending on how you use it.
Li Shizhen's Compendium of Materia Medica is too old. At that time, there was no modern scientific argument, which was limited, one-sided and unscientific. Today, if weeds are studied and excavated, it is estimated that all weeds have their medicinal value. ? There are many weeds in rural areas, most of which are Chinese herbal medicines. For example, we are familiar with noodles, bitter herbs, garlic, sage, shepherd's purse, wormwood, plantain, cress, houttuynia cordata and mint. Weeds are common in almost all rural fields. Almost all of them are a kind of Chinese medicine. What matters is not the quantity of traditional Chinese medicine. But no one collects it at all.