but•ter•bur
We found 4 definitions of butterbur from 4 different sources.
NounPlural: butterburs |
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butterbur - small Eurasian herb having broad leaves and lilac-pink rayless flowers; found in moist areas | ||
bog rhubarb, Petasites hybridus, Petasites vulgaris | ||
herbaceous plant, herb aromatic potherb used in cookery for its savory qualities |