Packera Cana Or Woolly Groundsel Flower Bush, Bryce Canyon National Park Stock Image

One cluster of yellow Packera cana or Woolly groundsel flower bush are in bloom at a meadow of Bryce Canyon National Park. Packera cana is a species of flowering plant in the aster family known by the common name woolly groundsel. It is native to western and central North America, where it can be found in a wide array of habitat types at all elevations from grassland to the alpine climates of mountain peaks.