Syagrus romanzoffiana

Syagrus romanzoffiana, the queen palm or cocos palm, is a palm native to South America, introduced throughout the world as a popular ornamental garden tree. S. romanzoffiana is a medium-sized palm, quickly reaching maturity at a height of up to 15 m (49 ft) tall, with pinnate leaves having as many as 494 pinnae (leaflets), although more typically around 300, each pinna being around 50 centimetres (18 in) in length and 3–5 centimetres (1–2 in) in width. Named after Nikolay Rumyantsev (1754–1826), who was Russia's Foreign Minister and Imperial Chancellor and notable patron of the Russian voyages of exploration. He sponsored the first Russian circumnavigation of the globe.