Clotbur — synonyms, definition
1. clotbur (Noun)
1 synonym
burdock
1 definition
clotbur (Noun) — Any of several erect biennial herbs of temperate Eurasia having stout taproots and producing burs.
2 types of
subshrub suffrutex
7 types
Arctium lappa Arctium minus cocklebur common burdock great burdock greater burdock lesser burdock
2 parts of
Arctium genus Arctium