Noun: Petasites vulgaris
- Small Eurasian herb having broad leaves and lilac-pink rayless flowers; found in moist areas
"Petasites vulgaris grew abundantly along the stream bank";
- butterbur, bog rhubarb, Petasites hybridus
Type of: herb, herbaceous plant
Part of: genus Petasites, Petasites
Encyclopedia: Petasites vulgaris