Rudbeckia hirta BLACK-EYED SUSAN (4681835589)

Description:

Summary[edit] Description: close up image of Rudbeckia hirta BLACK-EYED SUSAN at the James Woodworth Prairie Preserve - side view of two blooms at the very beginning of flowering, detailing ray flowers at initial open and a smooth disk where no disk flowers have begun to open. Date: 29 June 2009, 08:24. Source: Rudbeckia hirta BLACK-EYED SUSAN. Author: Frank Mayfield from Chicago area, USA.