100 ARIZONA SUN GAILLARDIA (Blanket Flower / Indian Blanket) Gaillardia Pulchella Flower Seeds BLOOM TIME: Summer - Fall HARDINESS ZONE: 4 - 10 PLANT HEIGHT: 12 - 24" . . . PLANT SPACING: 12 - 24" LIGHT REQUIREMENTS: Sun . . . SOIL / WATER: Average - Dry Attracts bees, butterflies, and birds. Gaillardia makes a great cut flower.