红绿草，中药名。为苋科植物锦绣苋AlternantheraversicolorHort.exRegel的全草。原产巴西，现我国各大城市均有栽培。具有清肝明目，凉血止血之功效。常用于结膜炎，痢疾，内伤出血，便血，跌打损伤。
Hong-lv-cao, name of Chinese Medicinal Material. Alternanthera versicolor Hort.ex Regel) is the whole plant of the amaranth family plant Alternanthera versicolor Hort.ex Regel. It is originally from Brazil and is now cultivated in major cities in China. It has the functions of clearing the liver and improving eyesight, cooling the blood, and stopping bleeding. It is commonly used for conjunctivitis, dysentery, internal bleeding, hemorrhoids, and injuries from falls or blows.

功效作用 功能
Efficacy and Functions

清肝明目，凉血止血。主治
Clearing the liver and brightening the eyes, cooling the blood and stopping bleeding. Used to treat...

结膜炎，痢疾，内伤出血，便血，跌打损伤。用法用量
Conjunctivitis, dysentery, internal bleeding, bloody stools, and bruises. Dosage and administration.

9-15g。临床应用 相关配伍
9-15g. Clinical application and relevant compatibility.

1、治吐血，咯血，下血及内伤出血：红莲子草鲜品30-45g。捣烂绞汁调蜜内服。(《中草药手册》)2、治五劳七伤：红莲子草鲜品30g，炖猪瘦肉服。(《中草药手册》)3、治跌打损伤：红莲子草鲜品30g，捣烂绞汁冲酒服。(《中草药手册》)加工炮制 采收加工

1. Treatment of vomiting blood, coughing up blood, bloody stools, and internal bleeding: Fresh red lotus grass 30-45g. Mash and squeeze out the juice, mix with honey for oral administration. (From "Manual of Chinese Herbal Medicine")2. Treatment of overwork and strain: Fresh red lotus grass 30g, stewed with lean pork for consumption. (From "Manual of Chinese Herbal Medicine")3. Treatment of bruises and injuries: Fresh red lotus grass 30g, mash and squeeze out the juice, mix with alcohol for consumption. (From "Manual of Chinese Herbal Medicine")Processing and preparation: Harvesting and processing.

夏、秋季割取全草，洗净，鲜用或晒干。药材鉴别 鉴别
In summer and autumn, the whole plant is harvested, washed, and used fresh or dried in the shade. The identification of the medicinal material.

茎多分枝，上部方柱形，下部圆柱形，两侧各有一纵沟，在顶端及节部均有柔毛。叶长圆形、长圆状倒卵形或匙形。绿色或红色，或部分绿色杂以红色或黄色斑纹，干后色泽不太鲜明。头状花序2-5个丛生于茎顶或叶腋，花小，花被5小瓣。鲜品白色，干品淡黄白色，气微，味微甘酸。药材性状
The stem branches a lot, with the upper part being quadrangular and the lower part cylindrical, each side having a longitudinal groove, and both the top and nodes having soft hairs. The leaves are long oval, oblong-ovate, or spoon-shaped. They are green or red, or partially green with red or yellow spots, with a not very bright color when dried. The capitulum inflorescence consists of 2-5 clusters at the stem apex or leaf axil, with small flowers having 5 small petals. The fresh product is white, and the dried product is light yellowish-white, with a mild aroma and slightly sweet and sour taste. Characteristics of the medicinal material.

茎多分枝，上部方柱形，下部圆柱形，两侧各有一纵沟，在顶端及节部均有柔毛。叶长圆形、长圆状倒卵形或匙形。绿色或红色，或部分绿色杂以红色或黄色斑纹，干后色泽不太鲜明。头状花序2-5个丛生于茎顶或叶腋，花小，花被5小瓣。鲜品白色，干品淡黄白色，气微，味微甘酸。植物学信息 植物种属
The stem branches a lot, with the upper part being quadrangular and the lower part cylindrical. There is a longitudinal groove on each side, and both the top and nodes have soft hairs. The leaves are long oval, oblong-ovate, or spoon-shaped. They are green or red, sometimes green with red or yellow spots, and the color is not very bright after drying. The flower heads are arranged in 2-5 clusters at the top of the stem or in the leaf axils, with small flowers having 5 petals. Fresh specimens are white, while dried ones are pale yellow-white, with a mild aroma and slightly sweet and sour taste. This is botanical information about a plant species.

苋科植物锦绣苋l。形态特征
Amaranthaceae plant Amaranthus tricolor L. Morphological characteristics

多年生草本，高20-50cm；茎直立或基部匍匐，多分枝，上部四棱形，下部圆柱形，两侧各有一纵沟，在顶端及节部有贴生柔毛。叶片矩圆形、矩圆倒卵形或匙形，长1-6cm，宽0.5-2cm，顶端急尖或圆钝，有凸尖，基部渐狭，边缘皱波状，绿色或红色，或部分绿色，杂以红色或黄色斑纹，幼时有柔毛后脱落；叶柄长1-4cm，稍有柔毛。头状花序顶生及腋生，2-5个丛生，长5-10mm，无总花梗；苞片及小苞片卵状披针形，长1.5-3mm，顶端渐尖，无毛或脊部有长柔毛；花被片卵状矩圆形，白色，外面2片长3-4mm，凹形，背部下半密生开展柔毛，中间1片较短，稍凹或近扁平，疏生柔毛或无毛，内面2片极凹，稍短且较窄，疏生柔毛或无毛；雄蕊5，花丝长1-2mm，花药条形，其中1-2个较短且不育；退化雄蕊带状，高达花药的中部或顶部，顶端裂成3-5极窄条；子房无毛，花柱长约0.5mm。果实不发育。花期8-9月。分布区域
Perennial herb, 20-50cm tall; stem erect or creeping at the base, often branched, quadrangular in the upper part and cylindrical in the lower part, with a longitudinal groove on each side, with soft hairs attached at the top and nodes. Leaves are rectangular, rectangular-ovate, or spoon-shaped, 1-6cm long, 0.5-2cm wide, abruptly acute or obtuse at the apex, with a convex tip, gradually narrowing at the base, undulating margins, green or red, or partially green with red or yellow spots, initially hairy in youth but later falling off; petioles are 1-4cm long, slightly hairy. Capitulum inflorescences are terminal and axillary, 2-5 clustered, 5-10mm long, without a common peduncle; bracts and bracteoles are ovate-lanceolate, 1.5-3mm long, gradually pointed at the apex, hairless or with long soft hairs on the ridges; corolla lobes are ovate-rectangular, white, with 2 outer lobes 3-4mm long, concave, densely covered with spreading soft hairs on the lower half of the back, a shorter central lobe slightly concave or nearly flat, sparsely hairy or hairless, and 2 deeply concave inner lobes, slightly shorter and narrower, sparsely hairy or hairless; stamens 5, filaments 1-2mm long, anthers linear, with 1-2 shorter and sterile; vestigial stamens are strap-shaped, reaching the middle or top of the anther, with the apex split into 3-5 extremely narrow strips; ovary hairless, style about 0.5mm long. Fruits do not develop. Flowering period is August to September. Distribution area.

我国各大城市均有栽培。生长环境
Cultivation can be found in major cities across our country. Growth environment.

原产巴西，现我国各大城市均有栽培。
Originally from Brazil, it is now cultivated in major cities across our country.