whose flower is Argentina's national flower. The flora of the park also features lapacho negro and lapacho amarillo (family Bignoniaceae), as well as palmito trees and the 40-metre-high palo rosa (family Apocynaceae). Gallery See also Rainforest Ecological Train Iguaçu National Park (Brazilian side of the park) Iguazu Falls References Sources External links Official web site Administración de Parques Nacionales - National Parks Administration of Argentina (in Spanish and English) World Heritage Site Protected areas of Misiones Province National parks of Argentina World Heritage Sites in Argentina Protected areas established in 1934