中文摘要：

为了解南沙群岛岛礁的引种植物,2012年8–9月对南沙群岛的7个岛礁进行了实地调查,并对岛礁上的植物种类、生长情况进行了分析。结果表明,7个岛礁上引种的维管植物有36科62属79种。根据邻近西沙群岛和南沙岛屿的植物种类,提出适合南沙岛礁生长引种的植物种类,为绿化南海岛屿（礁）提供参考。

英文摘要：

In order to understand the introduced plants in Nansha Islands, the southernmost of China, the introduced plants in seven reefs were investigated from Augest to September, 2012, and the growth status of these plants were analyzed. The results showed that there were 79 species of introduced vascular plants, belonging to 62 genera and 36 families. Based on species in neighouring Xisha and Nansha Islands, some plant species suitable to grow in Nansha Islands（reefs） were also proposed, it would provide references to vegetation restoration and greening of Nansha Islands in the future.