The Alerce is a common name for Fitzroya cupressoides, a towering tree species native to the Andes mountains. There's almost no telling how old these trees can get, since most of the larger specimens were heavily logged in the 19th and 20th centuries. Many botanists believe they are the second-longest living trees on Earth aside from the bristlecone pine of North America. To date, the oldest known living specimen is 3,640 years old.