Strongylodon macrobotrys, commonly known as jade vine, emerald vine or turquoise jade vine, is a species of leguminous perennial liana (woody vine) endemic to the tropical forests of the Philippines. Its local name is tayabak. A member of the Fabaceae (the pea and bean family), it is closely related to beans such as kidney bean and runner bean. Strongylodon macrobotrys is pollinated by bats.