Names
- Scientific name
- Rudbeckia purpurea var. serotina
Taxonomy
- Taxonomic Rank
- Variety
- Author
- Nutt.
- Publication
- Gen. N. Amer. Pl. 2: 178 (1818)
- Synonym Of
-
Echinacea serotina
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024