Erigeron philadelphicus

Philadelphia fleabane
Ottawa, Ontario, Canada

Secure  (NatureServe)
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Erigeron
Species:
E. philadelphicus
Binomial name
Erigeron philadelphicus
Synonyms
  • Erigeron purpureus Aiton
  • Tessenia philadelphica (L.) Lunell
  • Erigeron provancheri Vict. & J.Rousseau, syn of var. provancheri

Erigeron philadelphicus, the Philadelphia fleabane, is a species of flowering plant in the composite family (Asteraceae). Other common names include common fleabane, daisy fleabane, frost-root, marsh fleabane, poor robin's plantain, skevish or skervish, and, in the British Isles, robin's-plantain, but all of these names are shared with other species of fleabanes (Erigeron). It is native to North America and has been introduced to Eurasia.