高山黄华根，中药名。为豆科植物高山黄华ThermopsisalpineLedeb.的根。分布于华北及陕西、新疆、云南、西藏。具有截疟，降压之功效，用于疟疾，高血压。
Gao-shan-huang-hua-gen, name of Chinese Medicinal Material. It refers to the root of Thermopsis alpine Ledeb., a leguminous plant. It is distributed in North China, Shaanxi, Xinjiang, Yunnan, and Tibet. It has the effects of antimalarial and lowering blood pressure, and is used for treating malaria and hypertension.

功效作用 功能
The efficacy and functions.

截疟，降压。主治
Quinine, reduce blood pressure. Treats

用于疟疾，高血压。用法用量
Used for malaria and hypertension. Dosage and administration.

内服：煎汤，3-9g。药理作用
Internal administration: Decoction, 3-9g. Pharmacological effects.

同属植物所含生物碱作用于中枢和外周神经系统，特别是呼吸和血管运动中枢。小剂量产生兴奋，大剂量则产生抑制作用。同时还出现恶心、呕吐等胃肠道刺激症状。相关论述
Alkaloids contained in plants act on the central and peripheral nervous systems, especially the central nervous system involved in respiratory and vascular movements. Small doses produce stimulation, while large doses have an inhibitory effect. At the same time, gastrointestinal irritation symptoms such as nausea and vomiting may occur. This is a brief summary of the relevant discussion.

《西藏常用中草药》：“截疟，清热化痰，降压。治疟疾，高血压。”加工炮制 采收加工
"Tibetan Commonly Used Chinese Herbal Medicine": "Quinine, clears heat and transforms phlegm, lowers blood pressure. Used to treat malaria and hypertension." Processing and preparation: collection and processing.

8-9月采挖，除去泥土，洗净，晒干。植物学信息 植物种属
Harvesting and excavation take place from August to September, followed by the removal of soil, washing, and drying. Botanical information includes the plant species and genus.

豆科野决明属高山黄华。形态特征
The wild Senna belonging to the Leguminosae family is characterized by its high mountain yellow flowers. Here are its morphological features.

多年生草本，高15-20cm。疏被长柔毛。茎直立，分枝。三出复叶互生；小叶片长椭圆形或长椭圆状卵形，长2-4.5cm，宽1-2cm，先端急尖或钝，基部宽楔形或近圆形，上面渐变无毛，背面密被长柔毛；托叶大，叶状2枚，基部连合，长椭圆形或长卵形。总状花序顶生；苞片3枚轮生，卵形或长卵形，基部连合，背面密生长柔毛；花2-3朵轮生，长2-3cm；萼钟状，下部3萼齿披针状，上面2萼齿三角形，密被开展长柔毛；花冠黄色，旗瓣圆形，翼瓣狭，龙骨瓣长圆形。荚果扁平，长椭圆形，常作镰形弯曲或直，长3-6cm，宽1-2.5cm，被柔毛。种子4-8颗，卵状肾形，稍扁，褐色，花期5-6月，果期7-9月。分布区域
Perennial herb, 15-20cm tall. sparsely covered with long soft hairs. Stem erect, branching. Trifoliate leaves alternate; leaflets elongate-elliptic or elongate-ovate, 2-4.5cm long, 1-2cm wide, acute or obtuse at the apex, broadly cuneate or nearly circular at the base, gradually glabrous on the upper surface, densely covered with long soft hairs on the lower surface; stipules large, leaf-like, 2, connate at the base, elongate-elliptic or elongate-ovate. Raceme terminal; bracts 3, whorled, ovate or elongate-ovate, connate at the base, densely covered with long soft hairs on the back; 2-3 flowers whorled, 2-3cm long; calyx campanulate, lower 3 calyx teeth lanceolate, upper 2 calyx teeth triangular, densely covered with spreading long soft hairs; corolla yellow, standard petal circular, wings narrow, keel petal elongate-oval. Pod flattened, elongate-elliptic, often sickle-shaped or straight, 3-6cm long, 1-2.5cm wide, hairy. Seeds 4-8, ovoid-kidney-shaped, slightly flattened, brown, flowering period May-June, fruiting period July-September. Distribution area.

华北及陕西、新疆、云南、西藏。生长环境
North China, Shaanxi, Xinjiang, Yunnan, and Tibet. Growing environment.

生于海拔4400-5000m的山坡草地、湖边砾石地。
Grasslands on mountain slopes at an altitude of 4400-5000 meters above sea level, as well as gravel areas near lakeshores.