春根藤本品为茜草科九节属穿根藤，为防己科植物中华青牛胆的茎，它的别称有多种，有穿根藤、椿根藤、铁骨春根等别称。春根藤还可入药，对关节痛、腰痛等病很有效果。
春根藤内服可以祛风化湿、活血通络、舒筋壮骨、入肝肾经。主治关节痛、风湿四肢痛、腰痛、足根酸痛等病症。
The spring root vines belong to the genus Perforating vines of the genus Rubiaceae, and are the stems of the tetragonaceae plant Chinese green bull's gallbladder. There are many other names for it, such as Perforating root vines, Chungen root vines, and iron bone spring roots. Spring root can also be used as medicine, which is very effective for joint pain, low back pain and other diseases.
Oral administration of Psychotria Serpens Linn can expel wind and dampness, promote blood circulation, clear collaterals, relax muscles and strengthen bones, and enter the liver and kidney meridian. Indications of joint pain, rheumatic limb pain, low back pain, sore feet and other diseases.
