silverweed
1. any of various twining shrubs of the genus Argyreia having silvery leaves and showy purple flowers • Hypernyms: vine • Member Holonyms: Argyreia, genus Argyreia 2. low-growing perennial having leaves silvery beneath; northern United States; Europe; Asia • Syn: goose-tansy, goose grass, Potentilla anserina • Hypernyms: cinquefoil, five-finger
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