Species similar to the Tanaceto, that also it is used like vermifugal. It is characterized by his great and covered leaves of hair. It is also used like antitusígena and carminativa.
It is prepared in infusion with 20 grams of leaves by liter, taking from 3 to 4 cups to the day. When it is used as vermifugal takings 1 or 2 cups in uninformed; spent one hour it is necessary to administer a laxative one.