Rudbeckia hirta L., 1753 50% complete

Black-eyed-susan

Sp. Pl.: 907 (1753)

Specifications

Images

Synonyms

Coreopsis hirta (L.) Hook. ex Prestoe

Helianthus hirtus (L.) E.H.L.Krause

Centrocarpha hirta (L.) Sweet

Peramibus hirtus (L.) Raf.