Eucalyptus refers to the oil from the leaves of the eucalyptus tree, leaves a strong herbal, camphor impression. Discovered in Tasmania, it is widely cultivated in Spain, Portugal and Australia and is well priced. Eucalyptus is an oil used in perfumery.

Among the perfumes made using Eucalyptus were:
Quicksilver (for men) designed by Quicksilver
Aquaman (for men) designed by Rochas
Libeccio (for women) designed by Paolo Gigli
List of books: Eucalyptus