ironweed
I"ron*weed`, n. (Bot.) Defn: A tall weed with purplish flowers (Vernonia Noveboracensis). The name is also applied to other plants of the same genus.
I"ron*weed`, n. (Bot.) Defn: A tall weed with purplish flowers (Vernonia Noveboracensis). The name is also applied to other plants of the same genus.