Height: 4-7 ft
Spread: 1-2 ft
Bloom Time: August-September
Sunlight: Full Sun to Part Shade
Soil Moisture: Dry-Wet
The yellow flower heads are 1-2 inches wide and bloom on tall and erect stems. Each flower has a protruding centers and unsymmetrical petals that hang down. Named for the way the stems flare out with leaf tissue. Spreads to form large colonies. Many native bees and butterflies visit during its bloomtime. A host plant for the caterpillars of Silvery Checkerspot butterflies. Deer resistant.