Olearia oleandrin • olease · · · Info · Definitions · Characters · · Olearia · · Text Latin · · Script 7 · · Length Definitions · · · (noun) large genus of Australian evergreen shrubs or small trees with large daisylike flowers. Synonyms: genus Olearia. · · Noun Definition 1 Characters · · O latin capital letter o U+004F a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C r latin small letter r U+0072