Sour plum is also known as lantern, golden lamp, red girl and bell. It is the fruit of acid pulp of Solanaceae. Sour berries are named for their sour taste. Most of them grow on the roadside and in the grass in the field; Some are cultivated as ornamental plants and distributed in most parts of the country. This product has the effects of clearing away heat and toxic materials, relieving sore throat and resolving phlegm, and is often used to treat phlegm-heat cough and sore throat. Harvest fruits or whole grass in summer and dry them.

Extended data:

Sour plum is also known as red mushroom, hanging golden lamp, northeast mushroom and so on. It is a perennial herb of Solanaceae. There are two kinds of fruits, wild and cultivated, which can be eaten raw or cooked.

Sour fruit contains protein, fat, sugar, vitamins, minerals, sour fruit and so on. Sour fruit tastes sweet and sour, and has the functions of clearing away heat and toxic materials and diuresis. Usually grows in open spaces or on hillsides.

Mainly distributed in South America, China, Guangdong and Yunnan. There is no obvious difference between the three layers of pericarp. The cells outside the peel are parenchyma cells, and the rest are juicy and seed-bearing, such as grapes, bananas, tomatoes and persimmons. Pumpkin is another kind of berry, which is developed from ovary and receptacle and belongs to false fruit type. This kind of berry is called Zan Guo.

Citrus fruit is also a kind of berry, which is characterized by tough skin and oil sac on it; The mesocarp is loose and the vascular system is orange-yellow lateral branches; Endocarp is membranous, divided into several chambers, and numerous juicy juice sacs are produced indoors, which are orange petals that people eat.

Baidu Encyclopedia-Red Girl