Delaware Wildflowers

Rudbeckia hirta L. var. pulcherrima Farw.
Black-eyed Susan

Asteraceae — Aster family

Native

Rudbeckia hirta var. pulcherrima — White Clay Creek State Park -- Judge Morris Estate
June 2001

Rudbeckia hirta var. pulcherrima — White Clay Creek State Park -- Judge Morris Estate
July 2014

Rudbeckia hirta var. pulcherrima — White Clay Creek State Park -- Possum Hill
October 2017

Rudbeckia hirta var. pulcherrima — White Clay Creek State Park -- Possum Hill
October 2017
I suspect some wildflower seed was used along the Whitely Farms Trail, where I found the plants with brown markings on the petals.