Flowers and plants around you (2)

? Annual green bristlegrass. Roots whisker-like, stems erect or knees bent at the base. Lilacs are gray. The flowering and fruiting period is May-65438+1October.

? Born in the wilderness and roadside, it is a common weed in dry land crops.

? Niujincao, scientific name of traditional Chinese medicine. It is the root or whole grass of Gramineae. Has the effects of clearing away heat, promoting diuresis, cooling blood and detoxicating.

? Bowl flower, commonly known as morning glory, also known as small convolvulus, radix rehmanniae, with roots and flowers as medicine. Dig roots in autumn, wash and dry them or use them fresh.

? Born in moist and fertile soil, it is also resistant to barren and drought. Because of the rapid spread of underground stems, it is more harmful to farmland, especially to wheat. It is the owner of the little black tiger.

? Digitaria is millet. The stem rises knee-high, and the height can reach 80 cm. It will blossom and bear fruit from June to September.

? Fast propagation, strong reproduction, fast plant growth and many branches. Widely grown in fields, roadsides, ditches, beaches, hillsides and other herb communities.

? Crabgrass is an excellent feed, but it is also a weed that harms farmland and orchards.

? Amaranth (Xian), the name of traditional Chinese medicine. Also known as Yan Laihong, Lao Laishao and Qiu Hong? Semi-wild. Has the effects of clearing away heat and toxic materials and promoting defecation. Used for dysentery, constipation, snake and insect sting, and sore poison.

? Sonchus sonchifolius, with vertical roots and erect stems, can reach 150 cm in height and blossom and bear fruit from June to September.

? It grows in hillside grassland, forest grassland and wetland at an altitude of 300-2300 meters.

? The whole plant of sonchus is used as medicine. Has the effects of clearing away heat and toxic materials, promoting diuresis, expelling pus, cooling blood and stopping bleeding.

? Portulaca oleracea, also known as equisetum and grasshopper. It is heat-clearing and diuretic, sour in taste and cold in nature. Liver and large intestine meridians entered. The chemical constituents of Portulaca oleracea include flavonoids, polysaccharides, alkaloids, organic acids, steroids, volatile oils, terpenoids, coumarin and so on. Flavonoids and polysaccharides are the main components.

? Humulus scandens is also called snake-cut rattan, human-cut rattan, Lala seedling, Lala rattan and Five Clawed Dragon. It is a perennial climbing herb with barbs on its stems, branches and petioles.

? Humulus scandens is also a harmful plant included in China Agricultural Pest Information System. Its infinite propagation harms fruit trees and crops, and its stems are entangled on plants, which affects the normal growth of crops.

? Suaeda salsa is panicum miliaceum, with a height of 1 m. The stems are erect and stout, and the flowering and fruiting period is from July to September. It grows on saline-alkali land such as seashore, wasteland, canal bank and field edge.

? Jerusalem artichoke, also known as ginger and corydalis tuber, is a perennial herb. It is 1-3 meters high and has a large number of underground stems and fibrous roots. Flowering in August-September.

? Its underground tubers are rich in fructose polymers such as starch and inulin, which can be eaten, cooked or cooked in porridge, pickled pickles and dried Jerusalem artichoke, or used as raw materials for preparing starch and alcohol. Jerusalem artichoke is called "2 1 century human and animal crops" by FAO officials.

? Panicum miliaceum in flat storage. Stem procumbent, ascending or erect, height 10-40cm. The flowering period is from May to July, and the fruiting period is from June to August. It grows in Tianbian Lugou Wetland at an altitude of 10-4200m.

? Erigeron belongs to Panicum miliaceum, with spindle-shaped roots and erect stems, which can reach 100 cm in height and bloom from May to September. It often grows in wilderness, wasteland, fields and roadsides and is a common weed. It has been listed in the list of alien invasive species in China.

? The tender stems and leaves of grass can be used as pig feed; The whole herb is used as medicine to diminish inflammation, stop bleeding, dispel wind and damp, and treat hematuria, edema, hepatitis, cholecystitis and infantile head sore.

? Imperata is a perennial herb with erect stems, up to 80 cm, and no knots. The flowering and fruiting period is from April to June.

? Born in grasslands, sandy meadows, deserts and seashores in low mountain plains.

? Sonchus is a plant of Sonchus in Compositae. Widely distributed, it grows in areas from 550 meters to 3650 meters above sea level, mostly at forest edges, hillsides and watersides.

? Can be used for treating mastitis, trauma and chronic gastritis.

? Artemisia capillaris: also known as Chen Yin, Chen Yin, Chen Yin, Chen Yin, Herba Artemisiae Scopariae, Baiyinchen and Chen Yin, it was first seen in Shennong Herbal Classic.

? The tender seedling of Artemisia capillaris. Harvesting seedlings in early spring, removing old stems and impurities, and drying in the sun. It has a special aroma and a slightly bitter taste.

? Artemisia capillaris is rich in vitamins, trace elements and more than 20 kinds of amino acids needed by human body, which has good health care function. Edible, steamed or cold.