夜合花，中药名。为木兰科植物夜合花Magnoliacoco(Lour.)DC.的花。分布于广东、广西、福建、浙江、云南、台湾等地。华南各地多有栽培。具有行气祛瘀，止咳止带之功效。用于胁肋胀痛，乳房胀痛，疝气痛，症瘕，跌打损伤，失眠，咳嗽气喘，白带过多。
Ye-he-hua, name of Chinese Medicinal Material. It refers to the flower of the Magnolia coco (Lour.) DC., a plant of the Magnoliaceae family. It is distributed in Guangdong, Guangxi, Fujian, Zhejiang, Yunnan, Taiwan, and other regions. It is widely cultivated in southern China. It has the functions of promoting qi circulation, dispelling blood stasis, and relieving cough and leukorrhea. It is used for conditions such as rib pain, breast distention, hernia pain, abdominal masses, bruises, insomnia, cough, asthma, and excessive leukorrhea.

功效作用 功能
Efficacy and Functions

行气祛瘀，止咳止带。主治
Promoting qi circulation, removing blood stasis, stopping cough and eliminating abnormal discharges. Used for treating...

用于胁肋胀痛，乳房胀痛，疝气痛，症瘕，跌打损伤，失眠，咳嗽气喘，白带过多。用法用量
Used for distending pain in the hypochondrium, breast distension and pain, hernia pain, abdominal masses, trauma, insomnia, coughing and wheezing, and excessive leukorrhea. Dosage and administration: [Please provide more details for the specific prescription or treatment plan.]

内服：煎汤，3-9g。相关论述
Internal administration: Decoction, 3-9g. Relevant discussion.

《广东中药》：“治肝郁气痛。”加工炮制 采收加工
"Guangdong Chinese Medicine": "Treat liver depression and qi stagnation pain." Processing and preparation: Harvest and process.

5-6月采摘，晒干。炮制方法
Harvest in May and June, then sun-dry. Processing method.

取原药材，拣去杂质，筛去灰屑。药材鉴别 药材性状
Collect the original medicinal materials, remove impurities, and sift out the ashes. Identify the medicinal materials and their properties.

1、药材性状花朵略呈伞形、倒挂钟形或不规则的球形，长2-3cm，直径1-2cm，外面暗红色至棕紫色。萼片3片，长倒卵形，长约1．5cm，宽约8mm，两面有颗粒状突起。花瓣6片，倒卵形，卷缩，外列3片较大，长约2cm，宽约1．2cm，外表面基部显颗粒状突起，内表面光滑。质厚，坚脆。雄蕊多数，螺旋状排列，呈莲座状。雌蕊心皮7-8个，离生，心皮狭长棱状，紫褐色或棕褐色，有小瘤状体。留存的花柄黑褐色。气极，芳香，味淡。以花朵完整、芳香气浓者为佳。2、饮片性状本品为干燥花朵，呈类球形，长20-30mm，径10-20mm，暗红色至棕紫色。质厚，坚脆。气极芳香，味淡。植物学信息 植物种属

1. The medicinal herb has flowers that are slightly umbrella-shaped, pendulous bell-shaped, or irregularly spherical, measuring 2-3cm in length and 1-2cm in diameter, with a dark red to brown-purple outer surface. It has 3 sepals, which are long and ovate, about 1.5cm in length and 8mm in width, with granular protrusions on both sides. It has 6 petals, which are inverted ovate and curled, with the outer 3 petals being larger, about 2cm long and 1.2cm wide, with granular protrusions at the base of the outer surface and a smooth inner surface. The petals are thick, firm, and brittle. There are numerous stamens arranged spirally in a lotus-like pattern. The pistils consist of 7-8 carpels, which are free, narrowly elongated and angular, purple-brown or brownish-brown, with small tubercles. The remaining flower stalk is black-brown. It has a strong aroma and a mild taste. It is best to use flowers that are intact and highly fragrant.2. The dried flowers of this herb are in the form of pellets, measuring 20-30mm in length and 10-20mm in diameter, ranging from dark red to brown-purple in color. They are thick, firm, and brittle. It has an extremely aromatic scent and a mild taste. Botanical information: Plant species.

木兰科植物夜合花。形态特征
Night-blooming cereus belongs to the Magnolia family. Morphological characteristics.

常绿灌木或小乔木，高2-4米，全株各部无毛；树皮灰色，小枝绿色，平滑，稍具角棱而有光泽。叶革质，椭圆形，狭椭圆形或倒卵状椭圆形，长7-14（-28）厘米，宽2-4.5（-9）厘米，先端长渐尖，基部楔形，上面深绿色有光泽，稍起波皱，边缘稍反卷，侧脉每边8-10条，网眼稀疏；叶柄长5-10毫米；托叶痕达叶柄顶端。花梗向下弯垂，具3-4苞片脱落痕。花圆球形，直径3-4厘米，花被片9，肉质，倒卵形，腹面凹，外面的3片带绿色，有5条纵脉纹，长约2厘米，内两轮纯白色，长3-4厘米，宽约4厘米；雄蕊长4-6毫米，花药长约3毫米，药隔伸出成短尖头；花丝白色，长约2毫米；雌蕊群绿色，卵形，长1.5-2厘米；心皮约10枚，狭卵形，长5-6毫米，背面有1纵沟至花柱基部，柱头短，脱落后顶端平截；聚合果长约3厘米；蓇葖近木质；种子卵圆形，高约1厘米，内种皮褐色，腹面顶端具侧孔，腹沟不明显，基部尖。花期夏季，在广州几全年持续开花，果期秋季。分布区域
Evergreen shrub or small tree, 2-4 meters tall, with all parts of the plant hairless; bark gray, twigs green, smooth, slightly angular and shiny. Leaves leathery, elliptic, narrowly elliptic, or obovate-elliptic, 7-14 (-28) cm long, 2-4.5 (-9) cm wide, gradually pointed at the apex, cuneate at the base, dark green and shiny on the upper surface, slightly undulating, slightly curled at the margin, with 8-10 veins on each side, sparse reticulate veins; petiole 5-10 mm long; stipule scar reaching the tip of the petiole. Flower stalk drooping downwards, with 3-4 bracts scars. Flowers spherical, 3-4 cm in diameter, with 9 fleshy tepals, inverted-ovate, concave on the ventral side, the outer 3 tepals green with 5 longitudinal veins, about 2 cm long, the inner two whorls pure white, 3-4 cm long, about 4 cm wide; stamens 4-6 mm long, anthers about 3 mm long, connective protruding into a short pointed tip; filaments white, about 2 mm long; carpels green, ovate, 1.5-2 cm long; carpels about 10, narrowly ovate, 5-6 mm long, with a longitudinal groove on the back to the base of the style, style short, truncate at the top after shedding; aggregate fruit about 3 cm long; drupe-like, seeds oval, about 1 cm high, inner seed coat brown, with lateral pores at the apex of the ventral surface, ventral groove not obvious, pointed at the base. Flowering period in summer, flowering continuously almost all year round in Guangzhou, fruiting in autumn. Distribution area.

分布于广东、广西、福建、浙江、云南、台湾等地。华南各地多有栽培。生长环境
Distributed in Guangdong, Guangxi, Fujian, Zhejiang, Yunnan, Taiwan, and other regions. Cultivated in various places in southern China. Growing environment.

生于常绿阔叶林中。
Native to evergreen broad-leaved forests.