Robert W. Freckmann Herbarium Home Plants of Wisconsin Vascular Plants Name Search

Search Results:       Common Name: coltsfoot

Family Asteraceae (click for list of genera only)
Petasites Mill. *               butter-bur, sweet-colt's-foot (DISTRIBUTION MAP GALLERY of SPECIES)
Petasites frigidus (L.) Fr. var. palmatus (Aiton) Cronquist * +               Arctic sweet-colt's-foot, northern sweet-colt's-foot                  Nardosmia arctica (Porsild) A.Löve & D.Löve                  Petasites frigidus (L.) Fr. subsp. palmatus (Aiton) Cody                  Petasites arcticus Porsild                  Petasites frigidus (L.) Fr. subsp. arcticus (Porsild) Cody                  Petasites hookerianus (Nutt.) Rydb.                  Petasites palmatus (Aiton) A.Gray                  Petasites speciosus (Nutt.) Piper                  Tussilago palmata Aiton
Petasites sagittatus (Banks ex Pursh) A.Gray * +               arrowhead sweet-colt's-foot, arrow-leaf sweet-colt's-foot                  Petasites dentatus Blank.                  Tussilago sagittata Banks ex Pursh
Petasites X vitifolius Greene (pro sp.) * +               sweet-colt's-foot                  (PARENTS = Petasites frigidus (L.) Fr. X P. sagittatus (Banks ex Pursh) A.Gray)                  Nardosmia vitifolia (Greene) A.Löve & D.Löve                  Petasites nivalis Greene subsp. vitifolius (Greene) Toman                  Petasites trigonophylla Greene                  Petasites warrenii H.St.John
Tussilago farfara L. * +               colt's-foot