Erythrina dichotoma" plantations. "E. lanceolata" in particular is considered highly suitable as "frame" tree for vanilla vines to grow up on. The conspicuous, even dramatic coral trees are widely used as floral emblems. cockspur coral tree ("E. crista-galli") is the national flower of Argentina and Uruguay. The coastal coral tree ("E. caffra") is the official city tree of Los Angeles, California, where it is referred to simply as the "coral tree". The state trees of Mérida and Trujillo in Venezuela are "bucaré ceibo" ("E. poeppigiana") and purple coral tree ("bucaré anauco, E. fusca"), respectively. Yonabaru, Okinawa as well as the Okinawa
National Christmas Tree (United States) Carter sent his daughter Amy to light the tree on December 13, the switch lit only the star atop the National Christmas Tree, while the state trees on the Pathway of Peace were illuminated only by tiny blue lights. Carter told the surprised crowd that the National Christmas Tree would remain dark until the American hostages in Iran were set free. The theme of the tree was "Hope and Light", which celebrated the 100th anniversary of Thomas Edison's invention of the practical incandescent light. The tree itself was trimmed with silver balls and white garland, and a complex, changing lighting