Canadian burnet

from The Collaborative International Dictionary of English v.0.48

Burnet \Bur"net\, n. [OE. burnet burnet; also, brownish (the
   plant perh. being named from its color), fr. F. brunet, dim.
   of brun brown; cf. OF. brunete a sort of flower. See
   {Brunette}.] (Bot.)
   A genus of perennial herbs ({Poterium}); especially,
   {Poterium Sanguisorba}, the common, or garden, burnet.
   [1913 Webster]

   {Burnet moth} (Zool.), in England, a handsome moth
      ({Zyg[ae]na filipendula}), with crimson spots on the
      wings.

   {Burnet saxifrage}. (Bot.) See {Saxifrage}.

   {Canadian burnet}, a marsh plant ({Poterium Canadensis}).

   {Great burnet}, {Wild burnet}, {Poterium oficinalis} (or
      {Sanguisorba oficinalis}).
      [1913 Webster]