ଅର୍ଥ : European herb having small white, pink or purple flowers. Naturalized as a weed in North America.
ସମକକ୍ଷ : common comfrey, symphytum officinale
ଅର୍ଥ : Perennial herb of southeastern United States having white-rayed flower heads. Formerly used as in folk medicine.
ସମକକ୍ଷ : agueweed, eupatorium perfoliatum, thoroughwort