pearly everlasting: an American everlasting having foliage with soft wooly hairs and corymbose heads with pearly white bracts
everlasting: any of various plants of various genera of the family Compositae having flowers that can be dried without loss of form or color
white campion: bluish-green herb having sticky stems and clusters of large evening-opening white flowers with much-inflated calyx; sometimes placed in genus Lychnis