五加叶，中药名。为五加科五加属植物细柱五加AcanthopanaxgracilistylusW.W.Smith和无梗五加Acanthopanaxsessiliflorus（Rupr.Maxim.）Seem.的叶。植物无梗五加，分布于黑龙江（黑龙江、虎林、海林）、吉林（吉林市、安图、抚松）、辽宁（千山）、河北（兴隆、易县、小五台山）和山西（五台山）；植物细柱五加，分布于中南、西南及陕西、山西、江苏、安徽、浙江、江西、福建等地。具有散风除湿，活血止痛，清热解毒之功效。治疗皮肤风湿，跌打肿痛，疝痛，丹毒。
Wu-jia-ye, name of Chinese Medicinal Material. the leaves of Acanthopanax gracilistylus W.W.Smith and Acanthopanax sessiliflorus (Rupr. Maxim.) Seem., both belonging to the Acanthopanax genus of the Araliaceae family. Acanthopanax sessiliflorus is distributed in Heilongjiang (Heilongjiang, Hulin, Hailin), Jilin (Jilin City, Antu, Fusong), Liaoning (Qianshan), Hebei (Xinglong, Yixian, Mount Wutai), and Shanxi (Mount Wutai); while Acanthopanax gracilistylus is distributed in central and southern China, as well as in the southwest, Shaanxi, Shanxi, Jiangsu, Anhui, Zhejiang, Jiangxi, and Fujian. It is known for its effects of dispelling wind and dampness, promoting blood circulation and relieving pain, as well as clearing heat and detoxifying. It is used to treat skin rheumatism, bruises and swelling, hernia pain, and erysipelas.

功效作用 功能
Efficacy and Functions

散风除湿，活血止痛，清热解毒。主治
Dispelling wind and dampness, promoting blood circulation and relieving pain, clearing heat and detoxifying. Used to treat...

皮肤风湿，跌打肿痛，疝痛，丹毒。用法用量
Dermatological rheumatism, swelling and pain from falls or injuries, hernia pain, erysipelas. Dosage and administration.

内服：煎汤，6～15g；或研末；或泡酒。外用：研末调敷；或鲜品捣敷。相关论述
Internal use: decoction, 6-15g; or powder; or soaked in alcohol. External use: powdered for application; or fresh product mashed for application. Related discussions.

1、《日华子本草》：“治皮肤风，可作蔬菜食。”2、《生草药性备要》：“敷跌打，消肿痛。”临床应用 相关配伍

1. "Rihuazi Bencao": "Treats skin wind, can be used as a vegetable for consumption."2. "Essential Properties of Medicinal Herbs": "Applied externally for injuries, reduces swelling and pain." Clinical application and relevant compatibility.

1、治诸疮引痛，百药煎八钱，五加叶五钱，旧茶芽四钱。上为细末，每八分，白汤下，数服而安。（《本朝食鉴》）2、治灶丹从两脚赤如火烧，五加叶、根（烧作灰）五两，取煅铁家槽中水和涂之。（《杨氏产乳集验方》）加工炮制 采收加工

1. Treat various sores causing pain, decoct eight qian of various herbs, five qian of Acanthopanax leaves, and four qian of old tea buds. Grind them into fine powder, take eight fen each time, and swallow with white soup, repeat several times until relief. (From "Food and Drink Guide of the Current Dynasty")2. Treat mastitis with redness and heat in both feet, five liang of Acanthopanax leaves and roots (burned to ash), mix with water from the iron pot in the house and apply it. (From "Yang's Collection of Breastfeeding Test Formulas") Harvesting and processing.

6～10月采摘，晒干或鲜用。植物学信息 植物种属
Harvest from June to October, and dry in the sun or use fresh. Botanical information: Plant species.

五加科五加属植物细柱五加和无梗五加。形态特征
The genus Acanthopanax in the Araliaceae family includes Acanthopanax gracilistylus and Acanthopanax acaulis. Here are their morphological characteristics.

1、无梗五加，为灌木或小乔木，高2～5米；树皮暗灰色或灰黑色，有纵裂纹和粒状裂纹；枝灰色，无刺或疏生刺；刺粗壮，直或弯曲。叶有小叶3～5；叶柄长3～12厘米，无刺或有小刺；小叶片纸质，倒卵形或长圆状倒卵形至长圆状披针形，稀椭圆形，长8～18厘米，宽3～7厘米，先端渐尖，基部楔形，两面均无毛，边缘有不整齐锯齿，稀重锯齿状，侧脉5～7对，明显，网脉不明显；小叶柄长2～10毫米。头状花序紧密，球形，直径2～3.5厘米，有花多数，5～6个稀多至10个组成顶生圆锥花序或复伞形花序；总花梗长0.5～3厘米，密生短柔毛；花无梗；萼密生白色绒毛，边缘有5小齿；花瓣5，卵形，浓紫色，长1.5～2毫米，外面有短柔毛，后毛脱落；子房2室，花柱全部合生成柱状，柱头离生。果实倒卵状椭圆球形，黑色，长1～1.5厘米，稍有棱，宿存花柱长达3毫米。花期8～9月，果期9～10月。2、细柱五加，灌木，枝灰棕色，无刺或在叶柄基部单生扁平的刺。叶为掌状复叶，在长枝上互生，在短枝上簇生；叶柄长3～8厘米，常有细刺；小叶5，稀为3或4，中央一片最大，倒卵形至倒披针形，长3～8厘米，宽1～3.5厘米，先端尖或短渐尖，基部楔形，两面无毛，或沿脉上疏生刚毛，下面脉腋间有淡棕色簇毛，边缘有细锯齿。伞形花序腋生或单生于短枝顶端，直径约2厘米；总花梗长1～2厘米；花梗长6～10毫米；萼5齿裂；花黄绿色，花瓣5，长圆状卵形，先端尖，开放时反郑；雄蕊5，花丝细长；子房2室，花柱2，分离或基部合生，柱头圆状状。核果浆果状，扁球形，直径5～6毫米，成熟时黑色，宿存花柱反曲。种子2粒，细小，淡褐色。花期4～7月，果期7～10月。生长环境

1. Acanthopanax senticosus, also known as Siberian ginseng, is a shrub or small tree, reaching a height of 2 to 5 meters. The bark is dark gray or grayish-black, with longitudinal and granular cracks. The branches are gray, without thorns or sparsely thorny; the thorns are stout, straight, or curved. The leaves consist of 3 to 5 leaflets; the leaf stalk is 3 to 12 centimeters long, without thorns or with small thorns. The leaflets are papery, inverted ovate or oblong-ovate to lanceolate, rarely elliptic, 8 to 18 centimeters long, 3 to 7 centimeters wide, gradually pointed at the apex, cuneate at the base, hairless on both sides, with irregular serrations on the edges, sometimes heavily serrated, 5 to 7 pairs of lateral veins, prominent, and inconspicuous reticulate veins; the leaflet stalk is 2 to 10 millimeters long. The inflorescence is dense, spherical, 2 to 3.5 centimeters in diameter, with numerous flowers, 5 to 6 (rarely up to 10) forming a terminal conical or compound umbel inflorescence; the peduncle is 0.5 to 3 centimeters long, densely covered with short soft hairs; the flowers are sessile, with calyx densely covered with white woolly hairs, and 5 small teeth on the margin; the petals are 5, ovate, dark purple, 1.5 to 2 millimeters long, with short soft hairs on the outside, which fall off later; the ovary is 2-loculed, and the styles are completely fused into a column, with separate stigmas. The fruit is ovoid-ellipsoidal, black, 1 to 1.5 centimeters long, slightly angular, with persistent styles up to 3 millimeters long. It flowers from August to September and fruits from September to October.2. Eleutherococcus giraldii, also known as slender branched acanthopanax, is a shrub with gray-brown branches, without thorns or with flat thorns at the base of the leaf stalk. The leaves are palmately compound, alternate on long branches, clustered on short branches; the leaf stalk is 3 to 8 centimeters long, often with fine thorns; there are 5 leaflets, rarely 3 or 4, with the central one being the largest, inverted ovate to lanceolate, 3 to 8 centimeters long, 1 to 3.5 centimeters wide, pointed or shortly acuminate at the apex, cuneate at the base, hairless on both sides, or sparsely stiff hairs along the veins, with pale brown tufts of hair in the vein axils on the lower surface, and fine serrations on the edges. The umbel inflorescence is axillary or solitary at the tip of short branches, about 2 centimeters in diameter; the peduncle is 1 to 2 centimeters long; the flower stalk is 6 to 10 millimeters long; the calyx is 5-toothed; the flowers are yellowish-green, with 5 petals, oblong-ovate, pointed at the apex, reflexed when open; there are 5 stamens with slender filaments; the ovary is 2-loculed, with 2 styles, separate or basally fused, with rounded stigmas. The fruit is a drupe, flattened-globose, 5 to 6 millimeters in diameter, turning black when ripe, with recurved persistent styles. There are 2 small, light brown seeds. It flowers from April to July and fruits from July to October.

1、无梗五加，生于生于森林或灌丛中，海拔200～1000米。分布于黑龙江（黑龙江、虎林、海林）、吉林（吉林市、安图、抚松）、辽宁（千山）、河北（兴隆、易县、小五台山）和山西（五台山）。2、细柱五加，生于海拔200～1600米的灌木丛林、林缘、山坡路旁和村落中。分布于中南、西南及陕西、山西、江苏、安徽、浙江、江西、福建等地。

1. Acanthopanax senticosus without thorns grows in forests or thickets at altitudes of 200 to 1000 meters. It is distributed in Heilongjiang (Heilongjiang, Hulin, Hailin), Jilin (Jilin City, Antu, Fusong), Liaoning (Qianshan), Hebei (Xinglong, Yixian, Wutai Mountain), and Shanxi (Wutai Mountain).2. Acanthopanax gracilistylus grows in shrubbery, forest edges, mountain slopes, and villages at altitudes of 200 to 1600 meters. It is distributed in central and southern China, southwest China, as well as in Shaanxi, Shanxi, Jiangsu, Anhui, Zhejiang, Jiangxi, and Fujian.