Found 2 items, similar to butterbur.
English → English (WordNet) Definition: butterbur butterbur n : small Eurasian herb having broad leaves and lilac-pink rayless flowers; found in moist areas [syn: bog rhubarb, Petasites hybridus, Petasites vulgaris]
English → English (gcide) Definition: Butterbur Butterbur \But"ter*bur`\, n. (Bot.) A broad-leaved plant (Petasites vulgaris) of the Composite family, said to have been used in England for wrapping up pats of butter. [1913 Webster]