Cinnamon : The term cinnamon also is used to describe its mid-brown colour. Cinnamon is the name for several species of trees and the commercial spice products that some of them produce. All are members of the genus cinnamomum in the family lauraceae. Only a few cinnamomum species are grown commercially for spice. Cinnamomum verum is sometimes considered to be true cinnamon, but most cinnamon in international commerce is derived from related species, also referred to as cassia in 2016, indonesia and china produced 75% of the world's supply of cinnamon. Product origin : india