Leaf people eat less, but the root is extremely valuable at 26 yuan/jin, which is also called "Di Dan Tou". Don't ignore it. The solar term of awn seed is two days away, which coincides with the busy farming season. In the rural fields, the ears of grain are golden and heavy, and some fields have already begun to harvest wheat. The average temperature around the mango seed obviously increased. At the beginning, the rainfall was sufficient, and the relative humidity of the air was high. Of course, the vegetables and fruits in the field grew well, which coincided with the most delicious and refreshing situation. Many wild fruits became more and more unattractive because the main stem was long and blossoming at the beginning of the season.
 As the saying goes, "Understanding is a treasure, but not knowing how to be a grass". There is a kind of weed on the side of the country road, whose leaves are not eaten. The root soup has the effect of clearing heat, removing dampness, and relieving inflammation. The proper sex season in June cannot be missed.
 In the countryside, the most common on the hillside and in the ditch is all kinds of weeds. For those who do not know them, this kind of green plant is useless. For farmers, each kind of weed has its use value. Some can be used as vegetables and fruits, and some can be used as Chinese herbal medicine for medical treatment. This kind of weed introduced in detail today, also known as "straw sandal sole", has a distinctive fragrance. After drying, it can sell for 26 yuan per kilogram.
 In rural areas, people often name wild animals and plants according to their appearance or use, such as Niudali, Noodle Dishes, Jiyanteng, and Nuomiteng. Although the names are tacky, farmer friends are used as commodities. So what are these green plants called straw soles and what are their use values? The straw sandal sole is a woody plant of Compositae family for many years. Its leaves are thick and solid, and it is close to the soles of hemp shoes. In addition to the nickname of "straw sandal sole", it is also called deer ear grass, ground gall, bitter ground gall, ground gall grass, and ground scutellaria root. Although the ground gall grass is a common roadside green plant, its use value is very high, and its roots are sold for tens of yuan per kilogram after drying, Nowadays, some people in rural areas are specialized in planting bluegrass.
 Gentiana scabra generally grows and develops beside the village road, in the grass clumps of hills, slopes and valleys. Its rhizome is half standing, its flower heads are dark purple, its leaves are lanceolate, and its leaves are mostly wrinkled and light green. Its shape is broad and fruity, close to broccoli. When you see vegetables and fruits that are not good at smelling and smelling, you can take them. The slender fibrous roots of Gentiana scabra also have a distinctive aroma. In folk customs, it is often used as a food for making soup. The roots of Gentiana scabra are cut from the leaf stems and dried in the air. It is also known as Gentiana scabra, which can be used to make duck soup or chicken soup. It can not only improve freshness, but also has a very good dietetic effect.
 The head of Radix Gentianae is the fibrous root of Radix Gentianae, also known as the soft bristle brush, iron lamp and Lifei powder. It can be used to make a clear and sweet soup, clearing away heat, dampness, and inflammation. It has a very good dietetic effect on cough, phlegm, tonsillitis, and jaundice, nephritis, edema, eczema, and bronchitis.
 Duck soup with ground gallbladder head. Food: Ground gall, old duck, jujube, fig, salt.
 How to do it: 1. Clean and cut the duck into pieces, put it into the pot, pour water, and then pick it up for cleaning. Clean the fine sand after soaking the tap water on the ground tank head until it is soft. Soak jujube and fig with warm boiled water and clean them. 2. Put the ground gallbladder head, old duck, food and condiments into the stone pot, pour in a certain amount of water, and it will turn to simmer for 1 hour after the fire.
 Didantou Old Duck Soup is clear and sweet, which can clear away heat and fire, nourish yin and kidney, and expel toxin and moisture from the body. Didantou Old Duck Soup has very good health care effects, but people with weak constitution and weak spleen and stomach need not take it as much as possible.
 With the concern for physical and mental health, such weeds as ground gall grass, which are unusual in rural areas, are now also popular in big cities, and the price is getting higher and higher. The natural ground gall head is sold for tens of yuan per kilogram. Do you know about common ground gall?