The plane tree, scientifically named Platanus, is a large deciduous tree found across the globe. It is also known as the sycamore tree in the United States and Canada; the maple-leaved plane tree or London plane in the United Kingdom; and the buttonwood or American sycamore in North America. The tree's bark is unique, with a patchwork appearance and peeling layers. Some people use the term crinkle-crankle tree to describe the shape of the bark. Overall, the plane tree is a remarkable species with a rich history and many different names depending on the country and culture referencing it.