净鼠尾草:净制鼠尾草
Jing-shu-wei-cao: Shu-wei-cao processed by cleaning.

功效作用 功能
Efficacy and Functions

清热利湿，活血调经，解毒消肿。主治
Clearing heat and dampness, promoting blood circulation and regulating menstruation, detoxifying and reducing swelling. Mainly used for治疗.

用于黄疽、赤白下痢，湿热带下，月经不调，痛经，疮疡疖肿，跌打损伤。用法用量
Indicated for jaundice, dysentery with bloody and white stools, damp-heat in the lower burner, irregular menstruation, dysmenorrhea, abscesses, carbuncles, and swelling, as well as for bruises and injuries. Dosage and administration: [Please provide specific instructions].

内服：煎汤，15-30g。相关论述
Internal administration: Decoction, 15-30g. Relevant discussion.

《本草拾遗》：“平。主诸痢，煮汁服，亦末服。紫花茎叶堪染皂，一名乌草，又名水青。”临床应用 相关配伍
"Compendium of Materia Medica": "It has the function of treating various types of dysentery. It can be taken by boiling the juice or by ingesting the powder. The stems and leaves of the purple flowers can be used to dye soap. It is also known as Wucǎo or Shuǐqīng." Please provide more context for the clinical application and related compatibility.

调经：每日鼠尾草全草30-60g，或加龙芽草、益母草30g。水煎，冲黄酒服。（《浙南本草新编》）加工炮制 采收加工
Regulating Menstruation: Take 30-60g of the whole plant of sage daily, or add 30g of leonurus herb and motherwort. Decoct in water, and take with yellow rice wine. (From "New Compilation of Zhejiang Southern Herbal Medicine") Processing and preparation: Harvest and process.

夏季采收，洗净，晒干。植物学信息 植物种属
Harvest in summer, wash, and sun-dry. Botanical information: plant species.

唇形科植物鼠尾草。形态特征
Labiatae plant - Salvia. Morphological characteristics.

一年生草本；须根密集。茎直立，高40-60厘米，钝四稜形，具沟，沿稜上被疏长柔毛或近无毛。茎下部叶为二回羽状复叶，叶柄长7-9厘米，腹凹背凸，被疏长柔毛或无毛，叶片长6-10厘米，宽5-9厘米，茎上部叶为一回羽状复叶，具短柄，顶生小叶披针形或菱形，长可达10厘米，宽3.5厘米，先端渐尖或尾状渐尖，基部长楔形，边缘具钝锯齿，被疏柔毛或两面无毛，草质，侧生小叶卵圆状披针形，长1.5-5厘米，宽0.8-2.5厘米，先端锐尖或短渐尖，基部偏斜近圆形，其余与顶生小叶同，近无柄。轮伞花序2-6花，组成伸长的总状花序或分枝组成总状圆锥花序，花序顶生；苞片及小苞片披针形，长2-5毫米，宽0.5-1毫米，全缘，先端渐尖，基部楔形，两面无毛；花梗长1-1.5毫米，被短柔毛；花序轴密被具腺或无腺疏柔毛。花萼筒形，长4-6毫米，外面疏被具腺疏柔毛，内面在喉部有白色的长硬毛毛环，二唇形，唇裂达花萼长1/3，上唇三角形或近半圆形，长约2毫米，宽3毫米，全缘，先端具3个小尖头，下唇与上唇近等长，宽约3毫米，半裂成2齿，齿长三角形，长渐尖。花冠淡红、淡紫、淡蓝至白色，长约12毫米，外面密被长柔毛，内面离基部2.5-4毫米有斜生的疏柔毛环，冠筒直伸，筒状，长约9毫米，外伸，基部宽2毫米，向上渐宽，至喉部宽达3.5毫米，冠檐二唇形，上唇椭圆形或卵圆形，长2.5毫米，宽2毫米，先端微缺，下唇长3毫米，宽4毫米，3裂，中裂片较大，倒心形，边缘有小圆齿，侧裂片卵圆形，较小。能育雄蕊2，外伸，花丝长约1毫米，药隔长约6毫米，直伸或稍弯曲，上臂长，二下臂瘦小，不育，分离。花柱外伸，先端不相等2裂，前裂片较长。花盘前方略膨大。小坚果椭圆形，长约1.7毫米；直径0.5毫米，褐色，光滑。花期6-9月。分布区域
It is an annual herb with dense roots. The stem is erect, 40-60 centimeters tall, bluntly quadrangular, grooved, sparsely covered with long soft hairs or nearly hairless along the edges. The lower leaves of the stem are bipinnately compound, with a 7-9 centimeter long petiole, concave on the ventral side and convex on the dorsal side, sparsely covered with long soft hairs or hairless, leaf blades are 6-10 centimeters long and 5-9 centimeters wide. The upper leaves of the stem are pinnately compound, with short petioles, and the terminal leaflets are lanceolate or rhombic, up to 10 centimeters long and 3.5 centimeters wide, gradually pointed or caudate at the apex, cuneate at the base, with obtuse serrations on the margins, sparsely hairy or hairless on both sides, herbaceous. The lateral leaflets are ovate-lanceolate, 1.5-5 centimeters long and 0.8-2.5 centimeters wide, acute or shortly acuminate at the apex, obliquely rounded at the base, nearly sessile, similar to the terminal leaflets, nearly without petioles. The umbel inflorescence has 2-6 flowers, forming an elongated compound umbel or a branched compound umbel, terminal, bracts and bracteoles are lanceolate, 2-5 millimeters long and 0.5-1 millimeter wide, entire, gradually pointed at the apex, cuneate at the base, hairless on both sides; pedicels are 1-1.5 millimeters long, covered with short soft hairs; the axis of the inflorescence is densely glandular or sparsely hairy without glands. The calyx is tubular, 4-6 millimeters long, sparsely glandular and softly hairy on the outside, with a white ring of long stiff hairs at the throat on the inside, bilabiate, with the lips split to 1/3 the length of the calyx, upper lip triangular or nearly semicircular, about 2 millimeters long and 3 millimeters wide, entire, with 3 small apices at the apex, lower lip almost as long as the upper lip, about 3 millimeters wide, 2-toothed, with triangular teeth, gradually pointed. The corolla is pale red, pale purple, pale blue to white, about 12 millimeters long, densely covered with long soft hairs on the outside, with sparse soft hairs arranged obliquely 2.5-4 millimeters from the base on the inside, the corolla tube is straight, tubular, about 9 millimeters long, widening from 2 millimeters at the base to 3.5 millimeters at the throat, the bilabiate corolla has an elliptic or ovate upper lip, 2.5 millimeters long and 2 millimeters wide, slightly notched at the apex, the lower lip is 3 millimeters long and 4 millimeters wide, 3-lobed, with the middle lobe larger, inversely heart-shaped, with small rounded teeth on the margin, the lateral lobes are ovate, smaller. There are 2 fertile stamens, exserted, filaments about 1 millimeter long, anthers about 6 millimeters long, straight or slightly curved, upper arm long, lower arms small and sterile, separated. The style is exserted, with unequal 2-lobed apex, the anterior lobe longer. The disc is slightly enlarged in front. The nutlet is ellipsoid, about 1.7 millimeters long, 0.5 millimeters in diameter, brown, smooth. Flowering period is from June to September. Distribution area.

分布于江苏、安徽、浙江、江西、湖北、福建、台湾、广东、广西等地。生长环境
Distributed in Jiangsu, Anhui, Zhejiang, Jiangxi, Hubei, Fujian, Taiwan, Guangdong, Guangxi, and other regions. Growing environment.

生于山间坡地、路旁、草丛、水边及林荫下。
Born in mountain slopes, roadsides, grasslands, watersides, and under the shade of trees.