柳叶菜花，中药名。为柳叶菜科植物柳叶菜EpilobiumhirsutumL.的花。分布于东北、华北、中南、西南及陕西、新疆、浙江、江西、台湾、西藏等地。具有清热止痛，调经涩带之功效。常用于牙痛，咽喉肿痛，目赤肿痛，月经不调，白带过多。
Liu-ye-cai-hua, name of Chinese Medicinal Material. It is the flower of the plant Epilobium hirsutum L. of the family Onagraceae. It is distributed in Northeast China, North China, Central and South China, Southwest China, as well as in Shaanxi, Xinjiang, Zhejiang, Jiangxi, Taiwan, and Tibet. It has the functions of clearing heat, relieving pain, and regulating menstruation. It is commonly used for toothache, sore throat, red and painful eyes, irregular menstruation, and excessive leukorrhea.

功效作用 功能
Efficacy and Functions

清热止痛，调经涩带。主治
Clearing heat, relieving pain, regulating menstruation, and stopping excessive vaginal discharge. Mainly used for治疗 specific conditions.

牙痛，咽喉肿痛，目赤肿痛，月经不调，白带过多。用法用量
Toothache, sore throat, red and swollen eyes, irregular menstruation, and excessive vaginal discharge. Dosage and administration.

内服：煎汤，9-15g。相关论述
Internal administration: Decoction, 9-15g. Relevant discussion.

《全国中草药汇编》：“清热消炎，调经止带，止痛。治牙痛，急性结膜炎，咽喉炎，月经不调，白带过多。”临床应用 相关配伍
"National Compilation of Chinese Herbal Medicines": "Clears heat and relieves inflammation, regulates menstruation and stops abnormal vaginal discharge, relieves pain. Used to treat toothache, acute conjunctivitis, pharyngitis, irregular menstruation, and excessive leukorrhea." Clinical applications and relevant compatibility.

1、治牙痛，火眼，月经不调：地母怀胎草花9-15g。水煎服。（《云南中草药选》）2、治白带过多：水丁香花9-15g。水煎服。（《昆明民间常用草药》）加工炮制 采收加工

1. For treating toothache, conjunctivitis, and irregular menstruation: Take 9-15g of Dimuma (地母怀胎草花) and decoct in water for oral administration. (From "Selected Yunnan Chinese Herbal Medicines")2. For excessive leukorrhea: Take 9-15g of Water Clove Flower (水丁香花) and decoct in water for oral administration. (From "Commonly Used Folk Herbs in Kunming") Processing and preparation: Harvest and process.

夏、秋季采收，阴干。植物学信息 植物种属
Harvest in summer and autumn, then dry in the shade. Botanical information: plant species.

柳叶菜科植物柳叶菜。形态特征
Willowleaf lettuce belongs to the family of willowleaf vegetables. Morphological characteristics.

柳叶菜，又名钝叶柳叶菜、西柳叶菜。多年生草本，高约1m。茎密生展开的白色长柔毛及短腺毛。下部叶对生，上部叶互生；无柄，有叶延，略抱茎，两面被柔毛；叶片长圆状披针形至披针形，长4-13cm，宽7-17mm，基部楔形，边缘具细齿。花两性，单生于叶腋，浅紫色，长1-1.2cm；萼筒圆柱形，裂片4，长7-9mm，外面被毛；花瓣4，宽倒卵形，长1-1.2cm，宽5-8mm，先端凹缺，2裂；雄蕊8，4长4短；子房下位，柱头4裂，短棒状至棒状。蒴果圆柱形，具4棱，4开裂，长4-7cm，被长柔毛及短腺毛；果柄长0.5-2cm，密生小乳突。种子椭圆形，棕色，先端具一簇白色种缨。花期4-11月。分布区域
Willowleaf lettuce, also known as blunt-leaved willowleaf lettuce or western willowleaf lettuce, is a perennial herb that grows to about 1m in height. The stem is densely covered with spreading white long soft hairs and short glandular hairs. The lower leaves are opposite, while the upper leaves are alternate; they are sessile with leaf sheaths, slightly embracing the stem, and covered with soft hairs on both sides. The leaf blades are lanceolate to oblong-lanceolate, 4-13cm long and 7-17mm wide, with a wedge-shaped base and finely toothed margins. The flowers are bisexual, solitary in the leaf axils, light purple, 1-1.2cm long; the calyx tube is cylindrical with 4 lobes, 7-9mm long, hairy on the outside; the petals are 4, broadly ovate, 1-1.2cm long and 5-8mm wide, with a notched apex and 2 lobes; there are 8 stamens, 4 long and 4 short; the ovary is inferior with a 4-lobed style head, short to rod-shaped. The capsule is cylindrical, 4-angled, 4-valved, 4-7cm long, covered with long soft hairs and short glandular hairs; the fruit stalk is 0.5-2cm long, densely covered with small nipple-like projections. The seeds are elliptical, brown, with a cluster of white seed hairs at the tip. The flowering period is from April to November. This plant is distributed in certain regions.

分布于东北、华北、中南、西南及陕西、新疆、浙江、江西、台湾、西藏等地。生长环境
Distributed in Northeast China, North China, Central and Southern China, Southwest China, as well as Shaanxi, Xinjiang, Zhejiang, Jiangxi, Taiwan, Tibet, and other regions. Growing environment.

生于海拔500-2800m的林下湿处，沟边或沼泽地。
Born in the damp places under the forest at an altitude of 500-2800 meters, by the ditch or in the swamp.