boneset, n.
(bonesets)
(bonesets)
perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine
<noun.plant>
Eupatorium perfoliatum agueweed boneset thoroughwort
European herb having small white, pink or purple flowers; naturalized as a weed in North America
<noun.plant>
Symphytum officinale boneset common comfrey