/ Dictionary / Index R rose of Sharon: Meaning and Definition of Find definitions for: rose' of Shar'on Pronunciation: [key] Also calleda widely cultivated shrub or small tree, Hibiscus syriacus, of the mallow family, having showy white, reddish or purplish flowers. Also calleda St.-John's-wort, Hypericum calycinum, having evergreen foliage and showy yellow flowers. a plant mentioned in the Bible. Song of Solomon 2:1. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rose of Jericho rose oil Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language