'Silverweed' definitions:

Definition of 'silverweed'

From: WordNet
noun
Any of various twining shrubs of the genus Argyreia having silvery leaves and showy purple flowers
noun
Low-growing perennial having leaves silvery beneath; northern United States; Europe; Asia [syn: silverweed, goose- tansy, goose grass, Potentilla anserina]

Definition of 'Silverweed'

From: GCIDE
  • Silverweed \Sil"ver*weed`\, n. (Bot.) A perennial rosaceous herb (Potentilla Anserina) having the leaves silvery white beneath. [1913 Webster]