续随子叶，中药名。为大戟科植物续随子EuphorbialathyrisL.的叶。分布于黑龙江、吉林、辽宁、河北、山西、江苏、浙江、福建、台湾、河南、广西、四川、贵州、云南等地。具有祛斑，解毒之功效。常用于白癜，面皯，蝎螫。
Xu-sui-zi-ye, name of Chinese Medicinal Material. the leaves of Euphorbia lathyris L., a plant of the Euphorbiaceae family. It is distributed in Heilongjiang, Jilin, Liaoning, Hebei, Shanxi, Jiangsu, Zhejiang, Fujian, Taiwan, Henan, Guangxi, Sichuan, Guizhou, Yunnan, and other regions. It is known for its effects in removing blemishes and detoxification, and is commonly used for vitiligo, facial acne, and scorpion stings.

功效作用 功能
Efficacy, function.

祛斑，解毒。主治
Lighten pigmentation, detoxify. Mainly used for治疗。

用于白癜，面皯，蝎螫。用法用量
Used for vitiligo, facial paralysis, and scorpion stings. Dosage and administration.

外用：适量，捣敷。相关论述
External application: Apply an appropriate amount and use poultice. Related discussions.

1、《日华子》：“叶汁敷白癜、面皯。”2、《纲目》：“捣叶敷蝎螫。”加工炮制 采收加工

1. "Apply the juice of the leaves to treat vitiligo and facial blemishes."2. "Crush the leaves and apply them to treat scorpion stings." Processing and preparation: harvesting and processing.

随用随采。药材鉴别 药材性状
采用即采用。药材鉴别是指对药材进行辨别真伪、质量优劣的过程。药材性状是指药材的外部形态特征，包括颜色、形状、气味、质地等。

单叶交互对生，平展，有短柄；叶片披针形或卵状披针形，由下而上渐大，长5-12cm，宽0.8-1.3cm，先端锐尖，基部心形而多少抱茎，全缘。植物学信息 植物种属
The leaves are alternate, flat, with short petioles; the leaf blades are lanceolate or ovate-lanceolate, gradually increasing in size from bottom to top, 5-12cm long, 0.8-1.3cm wide, acute at the apex, heart-shaped and somewhat stem-clasping at the base, with entire margins. Botanical information about plant species.

大戟科植物续随子。形态特征
Euphorbiaceae plant - Croton. Morphological characteristics.

续随子，又名千金子（中国经济植物志）。二年生草本，全株无毛。根柱状，长20厘米以上，直径3-7毫米，侧根多而细。茎直立，基部单一，略带紫红色，顶部二歧分枝，灰绿色，高可达1米。叶交互对生，于茎下部密集，于茎上部稀疏，线状披针形，长6-10厘米，宽4-7毫米，先端渐尖或尖，基部半抱茎，全缘；侧脉不明显；无叶柄；总苞叶和茎叶均为2枚，卵状长三角形，长3-8厘米，宽2-4厘米，先端渐尖或急尖，基部近平截或半抱茎，全缘，无柄。花序单生，近钟状，高约4毫米，直径3-5毫米，边缘5裂，裂片三角状长圆形，边缘浅波状；腺体4，新月形，两端具短角，暗褐色。雄花多数，伸出总苞边缘；雌花1枚，子房柄几与总苞近等长；子房光滑无毛，直径3-6毫米；花柱细长，3枚，分离；柱头2裂。蒴果三棱状球形，长与直径各约1厘米，光滑无毛，花柱早落，成熟时不开裂。种子柱状至卵球状，长6-8毫米，直径4.5-6.0毫米，褐色或灰褐色，无皱纹，具黑褐色斑点；种阜无柄，极易脱落。花期4-7月，果期6-9月。分布区域
Xu Suizi, also known as Qianjinsi (Chinese Economic Plant Monograph), is a biennial herbaceous plant with an entire hairless stem. The root is cylindrical, over 20 centimeters long and 3-7 millimeters in diameter, with many thin lateral roots. The stem is erect, single at the base, slightly purplish-red, with dichotomous branching at the top, grayish-green, and can grow up to 1 meter tall. The leaves are opposite, dense at the lower part of the stem and sparse at the upper part, linear-lanceolate, 6-10 centimeters long and 4-7 millimeters wide, gradually pointed or acute at the tip, semi-clasping at the base, with entire margins; the lateral veins are not obvious; without petioles; both the bracts and stem leaves are in pairs, ovate-triangular, 3-8 centimeters long and 2-4 centimeters wide, gradually pointed or acute at the tip, nearly truncate or semi-clasping at the base, with entire margins, and without petioles. The solitary inflorescence is nearly bell-shaped, about 4 millimeters high and 3-5 millimeters in diameter, with 5 lobes on the edge, triangular-elongate, with shallow wavy margins; there are 4 glandular bodies, crescent-shaped, with short horns at both ends, dark brown. There are numerous male flowers extending from the edge of the bracts; one female flower, with an ovary stalk nearly equal in length to the bracts; the ovary is smooth and hairless, 3-6 millimeters in diameter; the styles are slender, 3 in number, separated; the stigma is 2-lobed. The capsule is triangular-globose, about 1 centimeter in length and diameter, smooth and hairless, with the styles falling early, and does not split when mature. The seeds are columnar to ovoid, 6-8 millimeters long and 4.5-6.0 millimeters in diameter, brown or grayish-brown, without wrinkles, with black-brown spots; the seed hilum is sessile and easily detached. The flowering period is from April to July, and the fruiting period is from June to September. Distribution area.

分布于黑龙江、吉林、辽宁、河北、山西、江苏、浙江、福建、台湾、河南、湖南、广西、四川、贵州、云南等地。生长环境
Distributed in Heilongjiang, Jilin, Liaoning, Hebei, Shanxi, Jiangsu, Zhejiang, Fujian, Taiwan, Henan, Hunan, Guangxi, Sichuan, Guizhou, Yunnan and other places. Growing environment.

生于向阳山坡。野生或栽培。
Born on sunny slopes. Wild or cultivated.