Cerastium tomentosum (Snow-in-Summer) is a herbaceous flowering plant and a member of the carnation family. It is generally distinguished from other species of its genus by "tomentose" or felty foliage.
双语例句
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A woolly, white, mat-forming perennial herb (Cerastiumtomentosum) native to Italy and widely cultivated in rock gardens for its showy white flowers with notched petals.