#woolly_thistle__Cirsium_flodmanii  thistle of western North America having white woolly leaves
  supertype:  plume_thistle__plumethistle__plumed_thistle  any of numerous biennial to perennial herbs with handsome purple or yellow or occasionally white flower heads
  subtype:  European_woolly_thistle__Cirsium_eriophorum  woolly thistle of western and central Europe and Balkan Peninsula

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