bull thistle

listen to the pronunciation of bull thistle
الإنجليزية - الإنجليزية
Spear thistle''
European thistle with rather large heads and prickly leaves; extensively naturalized as a weed in the United States
A biennial Eurasian thistle (Cirsium vulgare) in the composite family, naturalized in North America and having heads of purplish flowers and spiny stems and leaves
bull thistles
plural form of bull thistle