Coreopsis

Coreopsis ‘Sunkiss’

Extra-large, bright yellow flowers with burgundy-red centers.  June – September.  A sturdy, well-branched, compact variety.  12 – 14″ tall.  Cut back old flowers to promote continuous blooming.  Full sun.  Attracts butterflies and other pollinators.  Eastern U.S. native species.  Zone 4.