南洋樱，（学名：Gliricidia sepium），属豆科蝶形花亚科南洋樱属。原产于热带美洲地区。因花朵盛开时似樱花满树，故名南洋樱。在春季可用播种或扦插繁殖。

Gliricidia sepium, often simply referred to as Gliricidia (common names: quickstick, mata ratón; cacao de nance, cachanance, it is commonly known as piñon Cubano in the Dominican Republic; madreado in Honduras; kakawate in the Philippines; madre xacao or madre de cacao in the Philippines and Guatemala; and madero negro in Nicaragua), is a medium size leguminous tree belonging to the family Fabaceae. It is considered as the second most important multi-purpose legume tree, surpassed only by Leucaena leucocephala.