Cotton rose Meaning, Definition & Usage
-
noun Chinese shrub or small tree having white or pink flowers becoming deep red at night; widely cultivated; naturalized in southeastern United States
Confederate rose mallow; Confederate rose; Hibiscus mutabilis.
-
noun any plant of the genus Filago having capitate clusters of small woolly flower heads
cudweed; filago.
WordNet
Definitions
(Bot.) , a genus of composite herbs (Filago ), covered with a white substance resembling cotton.