frostwort Meaning, Definition & Usage
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noun perennial of the eastern United States having early solitary yellow flowers followed by late petalless flowers; so-called because ice crystals form on it during first frosts
frost-weed; frostweed; Helianthemum canadense; Crocanthemum canadense.
WordNet
Frost`wort" noun
Definitions
(Bot.) Same as Frostweed .