One of the boys in a class with which I was studying hooked fruits happened, after pulling to pieces a burdock burr, to lean his cheek on his hand: within a few minutes he complained of intense ...

Arctium lappa, commonly called greater burdock, gobō, edible burdock, lappa, beggar's buttons, thorny burr, or happy major is a Eurasian species of plants in the Aster family, cultivated in ...