五味子属（学名：Schisandra）是五味子科下的一个属，为木质藤本或披散灌木植物。该属共有约25种，分布于亚洲东南部和美国东南部。

Schisandra (magnolia vine) is a genus of twining shrub that generally climb on other vegetation. Some early publications misspell the name as "Schizandra," but "Schisandra" is correct. Various authors have included the plants in the Illiciaceae

Schisandra is native to Asia and North America, with a center of diversity in China.