Photo: Rudbeckia occidentalis 2.

Flowering plants. Gothenburg bot.g., Sweden. Planted. 2007-07-12.

Rudbeckia occidentalis Nutt.
Engl.: western coneflower, black beauty coneflower.
Suom.: mustapäivänhattu.
Sven.: brunrudbeckia, grön rudbeckia, trollrudbeckia