Helianthus schweinitziiCommon Name: Schweinitz’s sunflowerIt is a member of the sunflower family (Asteraceae).
The Helianthus schweinitzii is a perennial wildflower endemic to the Piedmont physiographic province of North Carolina and South Carolina. It is one of the rarest species of sunflower in the United States. It is common along utility and highway rights-of-way in North Carolina and South Carolina. These particular Schweinitz’s sunflower are located along the Lake Trail at Crowders Mountain State Park.