Zauschneria (Fire Chalice or Hummingbird Trumpet) is a showy, native plant. that will light up the garden in mid-summer to fall with a profusion of coral or orange flowers that last for many weeks. Regular watering when in bloom keeps the flowers coming. As its name suggests, Hummingbird Trumpet plants are highly attractive to hummingbirds, who will feed on its nectar-rich flowers.