饱饭花枝叶，中药名。为杜鹃花科越橘属植物西南越橘Vaccinium laetum Diels的枝叶。具有平肝止痛的功效。主治偏头痛。
Bao-fan-hua-zhi-ye, name of Chinese Medicinal Material. efers to the branches and leaves of Vaccinium laetum Diels, a plant in the Ericaceae family. It has the function of soothing the liver and relieving pain, and is mainly used to treat migraines.

功效作用 功能
The efficacy and functions.

平肝止痛。主治
Soothing the liver and relieving pain. Mainly used for treating...

偏头痛。用法用量
Migraine. Dosage and Administration

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

《四川常用中草药》：“治偏头痛。”加工炮制 采收加工
"Commonly Used Traditional Chinese Herbs in Sichuan: Used for treating migraines. Processing method: collection and processing after harvesting."

全年可采，切段晒干。植物学信息 植物种属
Harvestable all year round, cut into sections and air-dry. Botanical information: plant species.

杜鹃花科越橘属植物西南越橘。形态特征
The Southwest Citrus, a plant of the Rhododendron family, is characterized by its morphological features.

常绿乔木或灌木，高1-2（-7）m。幼枝密被微柔毛或短柔毛，老枝灰黑色，通常无毛。叶柄长3mm，被短柔毛或有时无毛；叶片薄革质，卵形、长圆形、长圆状披针形至披针形，先端渐尖至长渐尖，基部楔形至钝圆，边缘有锯齿，表面除沿中脉密被微柔毛外，其余无毛，背面沿中脉或仅中脉基部被短柔毛。总状花序腋生和生枝顶叶腋；苞片宽卵形，通常脱落，小苞片2，卵形或卵状披针形；萼筒无毛，萼齿卵状三角形或半圆形；花冠白色，坛状或钟状，裂齿短小，狭三角形，直立或反折；雄蕊内藏，花丝被疏柔毛，药室背部有短距；花柱不伸出花冠。浆果成熟时紫红色，果梗细长。花期4-5月，果期7-10月。分布区域
Evergreen trees or shrubs, 1-2 (-7) meters in height. The young branches are densely covered with fine or short soft hairs, while the old branches are gray-black and usually hairless. The leaf stalk is 3mm long, covered with short soft hairs or sometimes hairless; the leaf blade is thin and leathery, ovate, elliptic, lanceolate to lanceolate, gradually tapering to a long point at the apex, and wedge-shaped to obtuse at the base, with serrated edges. The surface is mostly hairless except for fine soft hairs along the midrib, and the back is covered with short soft hairs along the midrib or only at the base of the midrib. The inflorescence is axillary and terminal, with wide ovate bracts that usually fall off, and 2 small bracts that are ovate or ovate-lanceolate. The calyx tube is hairless, with ovate-triangular or semi-circular calyx lobes; the corolla is white, tubular or bell-shaped, with short, narrow, triangular, erect or reflexed lobes; the stamens are enclosed, with sparsely hairy filaments and short spurs on the back of the anthers; the style does not extend beyond the corolla. The berries are ripe in July to October and are purplish-red, with slender stalks. The flowering period is from April to May, and the fruiting period is from July to October. Distribution area.

分布于四川、贵州、云南等地。生长环境
Distributed in Sichuan, Guizhou, Yunnan and other regions. Growing environment.

生于海拔（400-）790-2000m的松、栎林下或阳坡杂木林中。
Born in the pine and oak forests or mixed deciduous forests on sunny slopes at an altitude of (400-) 790-2000 meters.