Balduina atropurpurea, the purpledisk honeycombhead,[4] is a North American species of plants in the sunflower family.

It is native to the southeastern United States (Florida, Georgia, Alabama, South Carolina, North Carolina).

[5] Balduina atropurpurea is a perennial herb with branching stems.

Each plant has 1-4 flower heads, each with yellow ray florets and purple disc florets.

The species grows in pinelands and savannahs.