ˈ ̷ ̷ˌ ̷ ̷ noun
: any of various plants of the family Compositae that are supposed to drive away fleas: as
a. also fleabane mullet : a hairy perennial herb ( Pulicaria dysenterica ) with yellow ray flowers that is native to Europe but widely naturalized
b. : any of several plants of the genera Erigeron and Artemisia — see daisy fleabane