地羊鹊，中药名。为豆科植物百脉根LotuscorniculatusL.的地上部分。分布于西南及陕西、甘肃、湖北、湖南、广西、西藏等地。具有清热解毒，止咳平喘，利湿消痞之功效。常用于风热咳嗽，咽喉肿痛，胃脘痞满疼痛，疔疮，无名肿毒，湿疹，痢疾，痔疮便血。
Di-yang-que, name of Chinese Medicinal Material. the above-ground part of the legume plant Lotus corniculatus L., is distributed in the southwest, as well as in Shaanxi, Gansu, Hubei, Hunan, Guangxi, and Tibet. It has the functions of clearing heat and detoxification, relieving cough and asthma, and promoting diuresis and resolving dampness. It is commonly used for wind-heat cough, sore throat, epigastric distension and pain, furuncle, unidentified swelling and toxicity, eczema, dysentery, and hemorrhoids bleeding.

功效作用 功能
Efficacy and Functions

清热解毒，止咳平喘，利湿消痞。主治
Clearing heat and detoxifying, stopping cough and relieving asthma, promoting diuresis and resolving phlegm. Mainly used for治疗。

风热咳嗽，咽喉肿痛，胃脘痞满疼痛，疔疮，无名肿毒，湿疹，痢疾，痔疮便血。用法用量
Wind-heat cough, sore throat, fullness and pain in the epigastrium, carbuncle, unidentified swelling and toxicity, eczema, dysentery, and hemorrhoids with bleeding. Dosage and administration.

内服：煎汤，9-18g。外用：适量，捣敷。相关论述
Internal use: Decoction, 9-18g. External use: appropriate amount, pounded for application. Relevant discussion.

1、《四川常用中草药》：“清热，止咳，平喘，消痞满，下乳。治风热咳嗽无痰，胃部痞满疼痛，痔疮。”2、《全国中草药汇编》：“清热解毒，止咳平喘。主治风热咳嗽，咽炎，扁桃体炎，胃中痞满疼痛；外用治湿疹，疮疖，痔疮。”3、《四川中药志》1979年版：“治肺热咳嗽，痰稠不利，胸部闷胀。”临床应用 相关配伍

1. "Commonly Used Sichuan Medicinal Herbs": "Clears heat, stops cough, calms wheezing, reduces bloating, promotes lactation. Used for treating cough with no phlegm due to wind-heat, bloating and pain in the stomach, hemorrhoids."2. "Compilation of Chinese Medicinal Herbs Nationwide": "Clears heat, detoxifies, stops cough, calms wheezing. Mainly used for wind-heat cough, pharyngitis, tonsillitis, stomach bloating and pain; externally used for eczema, sores, abscesses, hemorrhoids."3. "Sichuan Materia Medica Records" 1979 edition: "Treats lung heat cough, thick and difficult phlegm, chest stuffiness." Clinical applications and relevant compatibility.

治肺热咳喘：百脉根（地上部分）15g，吉祥草15g，麦冬草15g。水煎服。(《四川中药志》1979年)加工炮制 采收加工
Treatment for lung heat cough and asthma: 15g of Baimaigen (aerial part), 15g of Jixiangcao, and 15g of Maidongcao. Decoction and take orally. (From "Sichuan Herbal Medicine Records" 1979) Processing: Harvest and process.

夏季采收地上部分，鲜用或晒干。植物学信息 植物种属
Harvest the aerial parts in summer, and use them fresh or dry them in the sun. Botanical information: Plant species.

豆科植物百脉根、形态特征
Astragalus membranaceus, a leguminous plant, and its morphological characteristics.

百脉根，又名牛角花、都草、黄金花、五叶草、鸟距草。多年生草本，高10-60cm。茎丛生，有疏长柔毛或后来无毛。小叶5片，3小叶生于叶柄的顶端，2小叶生于叶柄的基部；小叶柄极短，长约1mm；叶纸质，叶片卵形或倒卵形，长5-20mm，宽3-12mm，先端尖，基部圆楔形，全缘，无毛或于两面主脉上有疏长毛。花3-4朵排成顶生的伞形花序，具叶状总苞；花长1-1.4cm；花萼黄绿色，宽钟形，近于膜质，内外均具长硬毛，萼齿5，三角形；蝶形花冠，黄色，旗瓣宽倒卵形，长9-13mm，宽4-6mm，具较长的爪，翼瓣较龙骨瓣稍长，龙骨瓣弯曲；雄蕊10，二体；子房无柄，花柱长而弯曲，柱头小。荚果长圆筒形，褐色，长2-2.7cm，阔3-4mm，内含多粒种子。花期5-7月，果期8-9月。分布区域
Baimai root, also known as cow horn flower, duc grass, golden flower, five-leaf grass, and bird's foot grass. It is a perennial herb, 10-60cm tall. The stems grow in clusters, with sparse long soft hairs or later becoming hairless. It has 5 leaflets, with 3 leaflets growing at the tip of the petiole and 2 leaflets at the base of the petiole; the leaflet stalk is very short, about 1mm long; the leaves are papery, ovate or inverted ovate, 5-20mm long, 3-12mm wide, pointed at the tip, rounded wedge-shaped at the base, with entire margins, hairless or sparsely hairy on both sides of the main veins. The flowers, 3-4 in number, are arranged in a terminal umbel inflorescence, with leaf-like bracts; the flowers are 1-1.4cm long; the sepals are yellow-green, wide bell-shaped, membranous, with long stiff hairs both inside and outside, with 5 triangular teeth; the butterfly-shaped corolla is yellow, with a wide inverted ovate standard petal, 9-13mm long, 4-6mm wide, with a relatively long claw, the wing petals slightly longer than the keel petals, which are curved; there are 10 stamens, fused in pairs; the ovary is sessile, with a long and curved style and a small stigma. The pod is long cylindrical, brown, 2-2.7cm long, 3-4mm wide, containing multiple seeds. It flowers from May to July and fruits from August to September. Distribution area.

分布于西南及陕西、甘肃、湖北、湖南、广西、西藏等地。生长环境
Distributed in the southwest as well as Shaanxi, Gansu, Hubei, Hunan, Guangxi, Tibet, and other regions. Growing environment.

生于海拔2300-3400m的冷杉和高山栎混交林或山坡草地、田间湿润处。
Born in the mixed forests of cold fir and high mountain oak at an altitude of 2300-3400 meters, or in moist areas of mountain slopes and fields.