Northern Ontario Plant Database
Synonymy
Synonymy - Cyclachaena xanthiifolia
Asteraceae Daisy Family
Cyclachaena xanthiifolia (Nutt.) Fresen.
false ragweed, burrweed marsh-elder, tall marsh-elder, carelessweed
; Fr: ive à feuilles de lampourde, fausse herbe à poux
- [=Cyclachaena pedicellata Rydb.]
- [=Euphrosyne xanthifolia (Nutt.) A.Gray]
- [=Iva paniculata Nutt.]
- [=Iva xanthiifolia Nutt. - basionym]
- [=Iva xanthiifolia Nutt. var. pedicillata (Rydb.) Kittell]