Plains coreopsis is an airy plant with soft, fern like foliage.  This annual wildflower is common throughout the U.S. Also known as calliopsis, this plant prefers sandy or well drained soils and once established  can reseed itself. This is a widely cultivated species that is included in many wildflower mixtures. Flowers can range from yellow to yellow with maroon centers, to all maroon flowers; with variations in between.  A prolific bloomer, Plains coreopsis is a wonderful addition to any landscape and makes a good cut flower.