noun any of numerous plants of the genus Gnaphalium having flowers that can be dried without loss of form or color.
noun any plant of the genus Filago having capitate clusters of small woolly flower heads.
— synonyms: cotton_rose, filago
noun perennial cottony-white herb of southwestern United States.
— synonyms: western_mugwort, white_sage, prairie_sage, Artemisia_ludoviciana, Artemisia_gnaphalodes