浙地黄，中药名。为玄参科地黄属植物天目地黄RehmanniachingiiLi的根状茎。植物天目地黄，分布于我国安徽、浙江。具有清热凉血，养阴生津之功效。主治温热病高热烦躁，吐血衄血，口干，咽喉肿痛，中耳炎，烫伤。
Zhe-di-huang, name of Chinese Medicinal Material. the rhizome of Rehmannia chingii Li, a plant of the Scrophulariaceae family. The plant is distributed in Anhui and Zhejiang provinces of China. It has the functions of clearing heat, cooling blood, nourishing yin, and generating fluids. It is used to treat high fever, restlessness due to fever, vomiting blood, nosebleeds, dry mouth, sore throat, otitis media, and burns.

功效作用 功能
Efficacy and Functions

清热凉血，养阴生津。主治
Clearing heat, cooling blood, nourishing yin, and generating fluids. Used to treat...

温热病高热烦躁，吐血衄血，口干，咽喉肿痛，中耳炎，烫伤。用法用量
High fever and restlessness in warm diseases, vomiting or nosebleeds, dry mouth, swollen and painful throat, otitis media, and burns. Dosage and administration.

内服：煎汤，12-30g。外用：适量，捣烂敷；或捣汁滴耳。相关论述
Internal use: Decoction, 12-30g. External use: appropriate amount, apply after mashing; or extract juice for ear drops. Relevant discussion.

1、《全国中草药汇编》：“清热，凉血。主治鼻衄，热病口干，中耳炎。”2、《浙江药用植物志》：“清热凉血，润燥生津。主治高热烦躁，热病口干，血热吐衄，咽喉肿痛；外治中耳炎，烫伤。”临床应用 相关配伍

1. "Compendium of Chinese Herbal Medicines": "Clears heat, cools blood. Used for treating epistaxis, dry mouth in febrile diseases, and otitis media."2. "Zhejiang Medicinal Plants": "Clears heat, cools blood, moistens dryness, and generates fluids. Used for treating high fever with restlessness, dry mouth in febrile diseases, hematemesis due to blood heat, sore throat; externally used for otitis media and burns." Clinical applications and relevant compatibility.

1、治鼻衄，鲜天目地黄根30g。水煎服。（《浙江药用植物志》）2、治中耳炎，鲜天目地黄根适量。捣汁滴耳。（《浙江药用植物志》）3、治烫伤，天目地黄根研细粉，菜油调敷伤处。（《浙江药用植物志》）加工炮制 采收加工

1. For treating epistaxis, take 30g of fresh roots of Tianmu Dihuang. Decoct in water and take orally. (From "Zhejiang Medicinal Plants Compendium")2. For treating otitis media, use an appropriate amount of fresh roots of Tianmu Dihuang. Crush and extract the juice to instill into the ear. (From "Zhejiang Medicinal Plants Compendium")3. For treating burns, grind the roots of Tianmu Dihuang into fine powder and mix with vegetable oil to apply on the affected area. (From "Zhejiang Medicinal Plants Compendium") Processing and preparation: Harvest and process.

夏、秋季采挖，洗净，鲜用。植物学信息 植物种属
Harvest in summer and autumn, wash and use fresh. Botanical information: Plant species.

玄参科地黄属植物天目地黄。形态特征
The plant Tianmu dihuang belongs to the family Asparagaceae. Can you describe its morphological characteristics?

多年生草本，高30-60厘米。全株被多细胞长柔毛。根茎肉质，黄褐色。茎单出或基部分枝。基生叶呈莲座状排列，叶片椭圆形，长6-12厘米，宽3-6厘米，纸质，两面疏被白色柔毛，边缘具不规则圆齿或粗锯齿，先端钝或突尖，基部楔形，逐渐收缩成长2-7厘米的具翅的柄；茎生叶外形与基生叶相似，向上渐变小。花单生；花梗长1-4厘米，弯曲上升，与萼同被长柔毛及腺毛；萼齿5，披针形，先端略尖，后方3枚稍长；花冠紫红色，长5-7厘米，外被长柔毛，上唇裂片长卵形，先端略尖，下唇裂片长椭圆形，中间裂片较大；雄蕊后方1对稍短，花丝基部被短腺毛，前方一对稍长，花丝无毛；药室长圆形，基部叉开成一直线；花柱先端扩大，先端尖或钝圆。蒴果卵形，长1.4厘米，具宿存的花萼及花柱。种子多数，卵形，具网眼。花期4-5月，果期5-6月。生长环境
Perennial herb, 30-60 centimeters tall. The whole plant is covered with multicellular soft hairs. The rhizome is fleshy and yellow-brown. The stem is single or branched at the base. The basal leaves are arranged in a lotus-like pattern, with elliptic leaf blades, 6-12 centimeters long and 3-6 centimeters wide, papery, sparsely covered with white soft hairs on both sides, with irregular rounded teeth or coarse serrations on the edges, blunt or pointed at the apex, wedge-shaped at the base, gradually narrowing into a 2-7 centimeter winged petiole; stem leaves are similar in shape to basal leaves, gradually decreasing in size upwards. Flowers solitary; peduncles 1-4 centimeters long, curved and ascending, covered with long soft hairs and glandular hairs like the calyx; calyx with 5 lanceolate teeth, slightly pointed at the apex, with the 3 posterior ones slightly longer; corolla purple-red, 5-7 centimeters long, outer surface covered with long soft hairs, upper lip lobes oblong with slightly pointed tips, lower lip lobes elliptic, with the middle lobe larger; posterior pair of stamens slightly shorter, with short glandular hairs at the base of the filaments, anterior pair slightly longer, filaments without hairs; anthers oblong, with a straight split at the base; stigma enlarged at the tip, pointed or bluntly rounded at the tip. Capsule ovoid, 1.4 centimeters long, with persistent sepals and stigma. Numerous seeds, ovoid, with a reticulate pattern. Flowering period is April-May, fruiting period is May-June. Habitat:

生于山坡、路旁草丛中。
Born on the hillside, among the roadside grass.