水锦树，中药名。为茜草科植物水锦树WendlandiauvariifoliaHance的根、叶。分布于广东、海南、广西、云南等地。具有祛风除湿，散瘀消肿，止血生肌之功效。用于风湿骨痛，跌打损伤，外伤出血，疮疡溃烂久不收口。
Shui-jin-shu, name of Chinese Medicinal Material. The root and leaves of Wendlandia uvariifolia Hance, a plant in the Rubiaceae family. It is distributed in Guangdong, Hainan, Guangxi, Yunnan, and other places. It has the functions of dispelling wind and dampness, promoting blood circulation and reducing swelling, stopping bleeding and promoting tissue regeneration. It is used for rheumatic pain, bruises, external bleeding, and long-term non-healing ulcers.

功效作用 功能
Efficacy and Functions

祛风除湿，散瘀消肿，止血生肌。主治
Dispelling wind and dampness, promoting blood circulation to remove stasis, stopping bleeding and promoting tissue regeneration. Used to treat...

用于风湿骨痛，跌打损伤，外伤出血，疮疡溃烂久不收口。用法用量
Indications: Used for rheumatic pain, bruises, external injuries with bleeding, and chronic ulcers that do not heal.Dosage: Follow the recommended dosage.

内服：煎汤，10-15g。外用：适量，鲜叶捣敷；或煎水洗。相关论述
Internal use: Decoction, 10-15g. External use: appropriate amount, fresh leaves mashed for application; or decocted for washing. Relevant discussion.

《广西本草选编》：“散瘀消肿，止血生肌。”临床应用 相关配伍
"Guangxi Materia Medica Compilation": "Dispelling stasis, reducing swelling, stopping bleeding, and promoting tissue regeneration." Clinical applications and relevant compatibility.

1、治风湿性关节炎，跌打损伤：（水锦树）根12-15g。水酒各半煎服。2、治外伤出血：（水锦树）鲜叶捣烂外敷。3、治疮疡溃烂久不收口：（水锦树）鲜叶捣烂外敷，并水煎外洗。（1-3方出自《广西本草选编》）加工炮制 采收加工

1. To treat rheumatoid arthritis and injuries from falls or blows: Use 12-15g of the roots of water willow (Salix babylonica), decocted in a mixture of water and alcohol for oral administration.2. To treat external bleeding from injuries: Crush fresh leaves of water willow and apply externally.3. To treat chronic ulcers and sores that do not heal: Crush fresh leaves of water willow and apply externally, and also use a decoction for external washing. (The above prescriptions are from "Compilation of Guangxi Materia Medica") Processing and preparation: Harvest and process.

全年均可采，根，洗净，切片晒干；叶，晒干或鲜用。植物学信息 植物种属
The roots can be harvested all year round, washed, sliced, and dried in the sun; the leaves can be dried or used fresh. Botanical information: Plant species.

茜草科植物水锦树。形态特征
Water silk tree, a plant in the madder family. Morphological characteristics.

水锦树又名：滇黔水锦树。灌木或乔木，高2-15米；小枝被锈色硬毛。叶纸质，宽椭圆形、长圆形、卵形或长圆状披针形，长7-26厘米，宽4-14厘米，顶端短渐尖或骤然渐尖，基部楔形或短尖，上面散生短硬毛，稍粗糙，在脉上有锈色短柔毛，下面密被灰褐色柔毛；侧脉8-12对，弯拱向上，近边缘处消失或与小横脉连结，在下面凸起；叶柄长0.5-3.5厘米，密被锈色短硬毛；托叶宿存，有硬毛，基部宽，上部扩大呈圆形，反折，宽约2倍于小枝。圆锥状的聚伞花序顶生，被灰褐色硬毛，分枝广展，多花；小苞片线状披针形，约与花萼等长或稍短，被柔毛；花小，无花梗，常数朵簇生；花萼长1.5-2毫米，密被灰白色长硬毛，萼裂片卵状三角形，与萼管等长或近等长；花冠漏斗状，白色，长3.5-4毫米，外面无毛，喉部有白色硬毛，裂片长约1毫米，开放时外反，远比冠管短；花药椭圆形，长约0.8毫米，稍伸出，花丝很短；花柱与花冠近等长或稍长，柱头2裂，常伸出。蒴果小，球形，直径1-2毫米，被短柔毛。花期1-5月，果期4-10月。分布区域
Water Jinshu, also known as Dianqian Water Jinshu, is a shrub or tree, 2-15 meters tall, with twigs covered in rust-colored stiff hairs. The leaves are papery, broadly elliptic, oblong, ovate, or oblong-lanceolate, 7-26 cm long and 4-14 cm wide, with a short acuminate or abruptly acuminate apex, a cuneate or shortly pointed base, scattered short stiff hairs on the upper surface, slightly rough, rust-colored short soft hairs on the veins on the lower surface, 8-12 pairs of lateral veins arching upwards, disappearing near the margin or connecting with small transverse veins, and raised on the lower surface; petioles 0.5-3.5 cm long, densely covered in rust-colored short stiff hairs; stipules persistent, with stiff hairs, wide at the base, upper part enlarged and circular, reflexed, about twice as wide as the twigs. The conical umbel inflorescences are terminal, covered in gray-brown stiff hairs, with widely spreading branches and many flowers; the small bracts are linear-lanceolate, about equal to or slightly shorter than the calyx, covered in soft hairs; the flowers are small, sessile, usually clustered; the calyx is 1.5-2 mm long, densely covered in long white stiff hairs, with ovate-triangular lobes about equal to or nearly equal to the calyx tube; the corolla is funnel-shaped, white, 3.5-4 mm long, hairless on the outside, with white stiff hairs at the throat, lobes about 1 mm long, outwardly reflexed when open, much shorter than the tube; the anthers are elliptical, about 0.8 mm long, slightly protruding, with very short filaments; the pistil is about equal to or slightly longer than the corolla, with a 2-lobed stigma, often protruding. The capsules are small, spherical, 1-2 mm in diameter, covered in short soft hairs. The flowering period is from January to May, and the fruiting period is from April to October. Distribution area.

分布于广东、海南、广西、云南等地。生长环境
Distributed in Guangdong, Hainan, Guangxi, Yunnan and other regions. Growing environment.

生于林下或溪边。
Born in the forest or by the stream.