2. Lycium barbarum L. is a spiny shrub widely distributed in China, with oval or oval rhombic leaves, calyx usually 3- cleft or 4-5 teeth, and corolla lobes densely ciliated. The medicinal effect is similar to that of Ningxia Lycium barbarum, but the quality is slightly worse.
3. Datura stramonium: It is widely distributed in the world and distributed all over China. Often born beside houses, roadsides or grasslands; Herbs or subshrubs; Ye Guang oval, with wavy shallow cracks; Flowers solitary in branches or axils, calyx tubular, with 5 edges, corolla funnel-shaped, white or lavender; Capsule ovoid, with acupuncture. The whole plant is poisonous. Proper amount has sedative, analgesic and anesthetic effects.
4. centipede: it is a specialty of Qinghai, Gansu, eastern Tibet and northwest Yunnan, and grows on the hillside at an altitude of 2800 ~ 4200 meters; Perennial herb with oblong or narrow leaves, entire or with 1 ~ 3 pairs of coarse teeth, glabrous on both sides, solitary flowers, bell-shaped corolla or bell-shaped funnel-shaped, purple or dark purple, spherical fruit surrounded by persistent calyx, with obvious convex ribs and reticulate veins, and straight fruit stalk.
5. Horse urine bubble: unique to the western plateau of China, it is produced in Gansu, Qinghai, Tibet and Sichuan, and it is born in sandy land and arid grassland at an altitude of 3,200-5,000 meters; Roots are stout and fleshy, and leaves are dense at the top of shortened stems, shovel-shaped; The total pedicel has 1 ~ 3 flowers axillary, the calyx is tubular bell-shaped, the corolla is tubular funnel-shaped, the tube is purple, the eaves are yellow, the stamen filaments are very short, and they are inserted in the corolla throat; Capsule is spherical and surrounded by very large oval or ovoid calyx.
6. Fairy: distributed in the north and southwest of China, born on the sandy land and grassland on the hillside, roadside and river bank, covered with gonadal hairs. The cauline leaves are ovoid or triangular ovoid, the stem base is half-embracing, and the flowers are solitary in the leaf axils. They gather at the upper end of the stem to form a scorpion-tailed raceme with yellow corollas and purple veins. When the calyx grows into an altar and surrounds the capsule, the seed is yellow-brown, which is called fairy in Chinese medicine and has the function of relieving spasm and relieving pain.
7. Belladonna: It is native to southern and central Europe and has been introduced to China. Herbs, leaves ovoid or ovoid-elliptic; Flowers solitary, corolla tubular bell-shaped, lavender, 5-lobed, lobes reflexed outward; Berries are spherical and purple-black; Roots and leaves contain scopolamine, atropine, scopolamine, belladonna, etc. Leaves are used as spasmolytic painkillers to cure night sweats and have the effect of mydriasis.
8. Hanging golden lanterns: often born in fields, ditches or hillside grasslands; Herbs; Flowers are solitary, white, and when they bear fruit, the calyx grows into an oval shape, orange or fiery red, which is very beautiful, so it is also called "Golden Lantern" and "Red Mushroom Niang". The fruit is red, sweet and sour, and can be eaten raw or made into jam, containing citric acid and trace plant alkaloids; Calyx as medicine has the effects of clearing heat, resolving phlegm and diuresis.
9. Solanum nigrum: widely distributed in Europe, Asia and America, and likes to live near fields, wasteland and villages; Herbs, oval leaves, scorpion-tailed cymes, flowers 3 ~ 10, white corolla, spherical berries, purple-black; The whole plant is used as medicine, which has the effects of removing blood stasis and swelling, clearing away heat and detoxifying.
10, eggplant: native to tropical Asia, widely cultivated all over the world. After long-term artificial cultivation, the fruit has great variation, long and round shape and white and purple color. Besides being fruits of vegetables, roots, stems and leaves can be used medicinally as astringents and have diuretic effects.
1 1, Bidongche: it's a hybrid. Its flowers are colorful, including white and purple, and its corolla has various veins. It is widely introduced all over the world and cultivated in many city parks in China. Panicum miliaceum, with glandular hairs, elliptic leaves, entire leaves, flowers in solitary axils, calyx 5-parted, corolla funnel-shaped, tube gradually expanding upward, eaves spreading, wall folding, capsule 2-parted, and the top of each petal 2-parted.