Trees and shrubs yielding a fragrant oil

Wikipedia Word definitions in Wikipedia
Myrtaceae is the myrtle family, a family of dicotyledonous plants placed within the order Myrtales . Myrtle , pohutukawa , the bay rum tree , clove , guava , acca (feijoa) , allspice , and eucalyptus all are members of this group. All species are woody, ...

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Myrtaceae \Myrtaceae\ prop. n. A natural family of trees and shrubs yielding fragrant oils, including the myrtles, eucalyptus, clove, allspice, and guava; the myrtle family . Syn: family Myrtaceae , myrtle family.