西南文殊兰，中药名。为石蒜科植物西南文殊兰CrinumlatifoliumL.的叶。分布于广西、四川、贵州、云南等地。具有活血祛瘀，通络止痛，清热解毒之功效。用于跌打伤肿，骨折，关节痛，牙痛，恶疮肿毒，痔疮，带状疱疹，牛皮癣。
Xi-nan-wen-shu-lan, name of Chinese Medicinal Material. CrinumlatifoliumL) is the leaf of the plant CrinumlatifoliumL, which belongs to the Amaryllidaceae family. It is distributed in Guangxi, Sichuan, Guizhou, Yunnan, and other regions. It is known for its functions of promoting blood circulation, removing blood stasis, relieving pain, clearing heat, and detoxifying. It is used for injuries with swelling, fractures, joint pain, toothache, malignant ulcers, hemorrhoids, herpes zoster, and psoriasis.

功效作用 功能
Efficacy and Functions

活血祛瘀，通络止痛，清热解毒。主治
Promoting blood circulation to remove blood stasis, dredging meridians to alleviate pain, clearing heat and detoxifying. Mainly used for治疗.

用于跌打伤肿，骨折，关节痛，牙痛，恶疮肿毒，痔疮，带状疱疹，牛皮癣。用法用量
Used for bruises, fractures, joint pain, toothache, abscesses, hemorrhoids, herpes zoster, and psoriasis. Dosage and administration.

外用：适量，捣敷；或绞汁涂；或炒热敷。内服：煎汤，3-9g；或研末。注意事项
External use: apply an appropriate amount, either by pounding and applying as a poultice, or by applying the squeezed juice, or by applying a heated compress. Internal use: decoct in water, 3-9g; or grind into powder. Precautions.

内服宜慎。药理作用
Internal administration should be cautious. Pharmacological effects.

1、对免疫系统的作用，对脾淋巴细胞有显著激活作用。2、细胞毒性作用，文殊兰的球茎溶于乙酸乙酯的部分具有显著对抗肺癌细胞的细胞毒性。3、降压作用。4、抗肿瘤作用。相关论述

1. The immune system has a significant activating effect on splenic lymphocytes.2. Cytotoxic effect: The bulb of Polygonatum sibiricum dissolved in ethyl acetate exhibits significant cytotoxicity against lung cancer cells.3. Hypotensive effect.4. Anti-tumor effect.

《生草药性备要》：“消热毒，敷疮，用酒糟或蜜糖捶叶敷患处。煲水洗外痔。”临床应用 临床应用
"《生草药性备要》: "To clear heat and toxins, apply mashed leaves with wine lees or honey on the affected area. Boil water to wash external hemorrhoids." Clinical application."

治疗皮肤溃疡，跌打损伤，骨折，痈疽，头痛和关节肿痛。相关配伍
Treatment for skin ulcers, bruises, fractures, abscesses, headaches, and joint swelling. Related prescriptions.

1、治骨折：文殊兰、玉枇杷各适量，捣烂外包。2、治跌打伤痛：文殊兰、酸咪咪、筋骨草各适量，捣烂外搽。3、治下肢溃汤：文殊兰叶适量，捣汁外搽。（1-3方出自《新编中草药图谱及常用配方》）加工炮制 采收加工

1. Treatment of fractures: Take appropriate amounts of Wenshulan and Yupi Pa, mash them into a paste for external application.2. Treatment of bruises and injuries: Take appropriate amounts of Wenshulan, Sour Mimi, and Jingguo Cao, mash them into a paste for external application.3. Treatment of lower limb ulcers: Take appropriate amounts of Wenshulan leaves, mash them into juice for external application. (The above formulas are from "New Compilation of Chinese Herbal Medicine Atlas and Common Formulas") Processing and preparation: Harvest and process.

全年均可采收，洗净，切碎，晒干或鲜用。药材鉴别 药材性状
It can be harvested all year round, washed, chopped, dried in the sun, or used fresh. Identification of medicinal materials and their properties.

叶片呈长条形，带状披针形，长30-60cm，有时可达1m，宽7-15cm，先端渐尖，边缘微皱波状，全缘；上、下表面光滑无毛，黄绿色平行脉，具横行小脉，形成长方形小网络脉。主脉向下方突起，断面可见多数小孔裂隙。味微辛。植物学信息 植物种属
The leaves are long and strap-shaped, lanceolate, 30-60cm long, sometimes up to 1m, 7-15cm wide, gradually tapering at the tip, with slightly wrinkled and undulating margins, and entire edges; the upper and lower surfaces are smooth and hairless, with yellow-green parallel veins, horizontal small veins, forming rectangular small reticulate veins. The main vein protrudes downward, and numerous small pore fissures can be seen on the cross-section. The taste is slightly pungent. Botanical information about the plant species.

石蒜科植物西南文殊兰。形态特征
Southwest Pterostylis, a plant in the Orchidaceae family. Morphological characteristics.

多年生粗壮草本。叶带形，长70厘米或更长，宽3.5-6厘米或更宽。伞形花序有花数朵至10余朵，下有佛焰苞状总苞片2枚，披针形，长约9厘米，小苞片多数，线形；花梗很短；花被近漏斗状的高脚碟状；花被管长约9厘米，常稍弯曲；花被裂片披针形或长圆状披针形，长约7.5厘米，宽约1.5厘米，顶端短渐尖，白色，有红晕；雄蕊6，花丝短于花被，花药线形，长1.2-1.8厘米。花期6-8月。分布区域
Perennial robust herb. Leaves are strap-shaped, 70 cm long or longer, 3.5-6 cm wide or wider. Umbel inflorescence with several to more than 10 flowers, with 2 bracteoles resembling a flame below, lanceolate, about 9 cm long, and numerous small bracts, linear; flower stalk very short; corolla funnel-shaped, with a high foot-disk; corolla tube about 9 cm long, often slightly curved; corolla lobes lanceolate or oblong-lanceolate, about 7.5 cm long, 1.5 cm wide, with a short acuminate tip, white, with a red blush; stamens 6, filaments shorter than the corolla, anthers linear, 1.2-1.8 cm long. Flowering period from June to August. Distribution area.

分布于广西、四川、贵州、云南等地。生长环境
Distributed in Guangxi, Sichuan, Guizhou, Yunnan, and other regions. Growing environment.

常生长于河床、沙地上，村旁沟边或山中水边，人工栽培亦广。
It often grows on riverbeds, sandy areas, along ditches near villages, or by the water in the mountains, and is also widely cultivated by humans.