frostwort
1. [ noun ] (botany) 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
Synonyms: Helianthemum_canadense Crocanthemum_canadensei frost-weed frostweed
Related terms: helianthemum
Similar spelling:   frosty
  Frausto
  frosted
  frosting
  frostily
  Frostian
  frostbitten
  freestone
  frostbite
  frostweed
  frostiness
  frost-weed
  frost_snow
  frost_over
  frost_mist
  frost_fish
  freshwater
  frost-bound
  frost_heave
  freshet
  frosted_bat
  frowsty