"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"@en-us . . . "108679097"@en-us . "frost-weed"@en-us . "frostweed"@en-us . . . "Helianthemum canadense"@en-us . "Crocanthemum canadense"@en-us . . . "12375769-n"^^ . . . . . . "112375769"^^ . "0"^^ . . "frostweed"^^ . "0"^^ . . "111627540"@en-us . "frostwort"@en-us . . . . . .