Canada's Plant Hardiness Site

Asteraceae daisy family
Onopordum acanthium subsp. acanthium L.
En: Scottish thistle, Scottish cotton-thistle, heraldic thistle, cotton thistle, woolly thistle;
Fr: acanthe sauvage, onoporde acanthe

• [=Acanos spina Scop.]
• [=Acanthium onopordon Gueldenst., nom. illeg.]
• [=Carduus acanthium (L.) Baill.]
• [=Onopordum ramosum Dulac, nom. illeg.]
• [=Onopordum viride Desf.]
• [=Onopordum vulgare Gray, nom. illeg.]