UACh main campus, Isla Teja Campus, occupies the whole northwest of Isla Teja in Valdivia. Campus Isla Teja is the home of UACh's administration, Cine Club, botanical garden and most faculties. The botanical garden is a recreational area as well as a place of study with a total of around 950 plant species growing in its 12 ha.[6] Most plants in the botanical garden belong to Valdivian temperate rain forest but there are others with exotic origins.