中国繁缕，中药名。为石竹科植物中国繁缕Stellaria chinensis Regel的全草。具有清热解毒，活血止痛的功效。主治乳痈，肠痈，疖肿，跌打损伤，产后瘀痛，风湿骨痛，牙痛。
Zhong-guo-fan-lv, name of Chinese Medicinal Material. Chinese Chickweed) refers to the whole herb of Stellaria chinensis Regel, a plant in the Caryophyllaceae family. It has the functions of clearing heat, detoxifying, promoting blood circulation, and relieving pain. It is mainly used to treat breast abscess, intestinal abscess, boils, swelling, bruises, postpartum pain due to blood stasis, rheumatic pain, and toothache.

功效作用 功能
The efficacy and functions.

清热解毒，活血止痛。主治
Clearing heat, detoxifying, promoting blood circulation, and relieving pain. Mainly used for...

乳痈，肠痈，疖肿，跌打损伤，产后瘀痛，风湿骨痛，牙痛。用法用量
Mammary abscess, intestinal abscess, furuncle, contusions, postpartum stasis pain, rheumatic bone pain, toothache. Dosage and administration.

内服：煎汤，15-30g。外用：适量，捣敷。加工炮制 采收加工
Internal use: Decoction, 15-30g. External use: Appropriate amount, pounded for application. Processing: Harvest and process.

春、夏、秋季采集，去尽泥土，鲜用或晒干。药材鉴别 药材性状
Spring, summer, and autumn are the seasons for collection. The herbs should be cleaned to remove soil, and can be used fresh or dried in the sun. The identification and properties of the herbs should be distinguished.

全草长50-100cm。根须状。茎细弱，有纵棱。叶对生，完整叶片卵形至卵状披针形，长3-4cm，宽1-1.6cm。聚伞花序生于叶腋，有细长总花梗；萼片5，披针形；花瓣5，白色；先端2裂；雄蕊10；花柱3，丝形；子房卵形。蒴果卵形。种子卵形，褐色，表面有乳头状突起。气微，味淡。植物学信息 植物种属
The entire plant grows 50-100cm tall. It has a root-like structure. The stem is slender and weak, with longitudinal ridges. The leaves are opposite, with entire leaf blades that are ovate to ovate-lanceolate, 3-4cm long and 1-1.6cm wide. The umbel inflorescence grows in the leaf axils, with slender elongated peduncles; there are 5 lanceolate sepals, 5 white petals, each with two lobes at the apex, 10 stamens, 3 filiform styles, and an ovate ovary. The fruit is ovate, and the seeds are ovate, brown, with papilla-like protrusions on the surface. It has a slight aroma and a mild taste. This is the botanical information of the plant species.

石竹科植物中国繁缕。形态特征
The Caryophyllaceae plant Silene in China. Morphological characteristics

多年生草本，高50-100cm。根须状。茎细弱，直立或半匍匐，有纵棱，无毛。单叶对生；叶柄有柔毛，中上部的叶柄渐缩短；叶片卵状椭圆形至长圆状披针形，长3-4cm，宽1-1.6cm，但下部或顶部的叶稍小，先端长锐尖，基部渐狭，全缘。聚伞花序常生于叶腋，有细长总花梗；花梗细，在果时长lcm以上；萼片5，披针形，长约3mm；花瓣5，白色，和萼片近等长，先端2裂；雄蕊10，比花瓣稍短；子房卵形，花柱3，丝形。蒴果卵形，比萼片稍长。种子卵形，稍扁，褐色，有乳头状突起。花期5-6月，果期7-8月。分布区域
Perennial herb, 50-100cm tall. Root is fibrous. Stem is slender, erect or semi-prostrate, with longitudinal ridges and no hair. Leaves are opposite; petioles are softly hairy, gradually shortening towards the middle and upper parts; leaf blades are ovate-elliptic to lanceolate, 3-4cm long, 1-1.6cm wide, with slightly smaller leaves at the lower or upper parts, acute at the apex, gradually narrowing at the base, and with entire margins. Umbel inflorescences often arise from leaf axils, with slender elongated peduncles; peduncles are slender, over 1cm long when in fruit; sepals are 5, lanceolate, about 3mm long; petals are 5, white, nearly equal in length to the sepals, with 2-cleft apex; stamens are 10, slightly shorter than the petals; ovary is ovoid, with 3 filiform styles. Capsule is ovoid, slightly longer than the sepals. Seeds are ovoid, slightly flattened, brown, with nipple-like protrusions. Flowering period is from May to June, and fruiting period is from July to August. Distribution area is...

分布于华北、华东、华中、西南及陕西、甘肃等地。生长环境
Distributed in North China, East China, Central China, Southwest China, as well as Shaanxi and Gansu. Growing environment.

生于海拔2500m以下的山地灌木丛及路旁水边湿地。
It grows in mountain shrubs and wetlands along roadsides at an altitude of less than 2500 meters.