Elecampane

Elecampane
Elecampane (Inula helenium) flower, photographed in Ottawa, Ontario in 2019
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Inula
Species:
I. helenium
Binomial name
Inula helenium
Synonyms
  • Aster helenium (L.) Scop.
  • Aster officinalis All.
  • Corvisartia helenium (L.) Mérat
  • Helenium grandiflorum Gilib.
  • Inula orgyalis Boiss.

Elecampane (Inula helenium), pronounced /ˌɛlɪkæmˈpn/ and also called horse-heal or elfdock, is a widespread plant species in the sunflower family Asteraceae. It is native to Eurasia from Spain to Xinjiang province in western China, and naturalized in parts of North America.