富贵竹（学名：Dracaena sanderiana，英语：Lucky Bamboo），原称辛氏龙树，别名竹蕉、万年竹，**、韩国、日本称其为万年青，属天门冬科龙血树属。原产于非洲西部的喀麦隆，在1970年代后期被大量引进中国作观赏之用，现为中国常见的观赏植物。可用作土种及水种，水种的富贵竹寿命也可达数年以上。

Dracaena braunii is a species of the genus Dracaena. It is also known as Dracaena sanderiana, after the German–English gardener Henry Frederick Conrad Sander (1847–1920). Common names include Sander's dracaena, ribbon dracaena, lucky bamboo, curly bamboo, Chinese water bamboo, friendship bamboo, Goddess of Mercy plant, Belgian evergreen, and ribbon plant. Although the word bamboo occurs in several of this plant's common names, D. braunii is of an entirely different taxonomic order from true bamboos. Despite several of its common names that suggest it is from China or Belgium, it is a native African species.