Seeds of Pedicularis groenlandica is a showy flowering plant in the family Orobanchaceae which is known by the common names elephant’s head and elephanthead lousewort. This erect plant can grow to a height of 30 inches. Its sharply-toothed fernlike leaves are located low on the stout stem. Distinctive elephant head shape, vertical purple racemes with lance shaped leaf. Likes moist soil. Hardy to zone 3.