We found 2 definitions of frost-weed from 1 different sources.
Noun |
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frost-weed - tall perennial herb having clusters of white flowers; the eastern United States | ||
Virginia crownbeard, frostweed, Verbesina virginica | ||
frost-weed - 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 | ||
frostweed, frostwort, Helianthemum canadense, Crocanthemum canadense |