Synonymer till ragweed
substantiv
- (widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle if consumed in quantity) ragwort; tansy ragwort; benweed; Senecio jacobaea; ragweed
- (any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce highly allergenic pollen responsible for much hay fever and asthma) ambrosia; bitterweed; ragweed