过江藤属（学名：Lippia）是马鞭草科下的一个属，为匍匐草本植物，有时基部木质化或为矮灌木。该属共有约200种，分布于热带美洲和非洲。

Lippia is a genus of flowering plants in the verbena family, Verbenaceae. It was named after Augustus Lippi, (1678 - 1701), an Italian naturalist and botanist. He was killed in Abyssinia. The genus contains roughly 200 species of tropical shrubs that are found around the world. Plants are fragrant due to their essential oils, which vary between species but may include estragole, carvacrol, linalool, or limonene. The leaves of certain species, such as L. graveolens, can be used as a culinary herb similar to oregano.