Perennial 60 cm to 1 m high. Medicinal plant native to North America with large, numerous flowers, like a daisy but with drooping pink petals and a brown heart. Flowering from the summer of the 2nd year. Sow in spring in the nursery after placing the bag for 1 month in the refrigerator for more regular emergence. Transplant 50 cm in all directions. Very resistant to drought.