浙江景天属药用植物资源概述

Medicinal plant resources of Sedum in Zhejiang Province

文章通过查阅标本馆及文献资料对景天属植物进行调查整理,发现浙江省景天属植物共有25种(包括变种),其中,有药用价值的种类有16种(包括变种),该属药用植物以全草入药,其中,有8种具有清热解毒、消肿散瘀止痛功效,4种具有凉血、活血、止血功效,1种具有散寒、理气功效。该属药用植物主要含苷类、生物碱、黄酮、萜类及植物甾醇等成分。诸本草共收载景天属药物35种,经考证确认为景天科景天属及八宝属的6种植物。同时介绍该属植物的地理分布、本草记载,并对药用植物资源合理利用提出了建议。

In this paper, it found a total of 25 species(including varieties) of Sedum in Zhejiang Province by consulting herbarium and literature data. Sixteen species of them(including varieties) had medicinal value, and their complete grass was used as medicine. Eight species of them with the function of clearing away heat and toxic materials and scattering stasis detum-escence the pain, and 4 species of them with the function of cooling blood, promoting blood circulation and hemostasis and 1 species with the function of dispelling cold and invigorating qi. The medicinal plants mainly contained glycosides, alkaloids, flavonoids, glycosides and other active ingredients. There were 35 species of Sedum recorded in kinds of Chinese materia medica, which were identified as 6 species of Sedum and Hylotelephium. At the same time, this article mainly discussed the distribution were herbal records of Sedum in Zhejiang Province, thus putting forward the reasonable utilization of medicinal plant resources.