Names
- Scientific name
- Penstemon unilateralis
Taxonomy
- Taxonomic Rank
- Species
- Author
- Rydb.
- Publication
- Bull. Torrey Bot. Club 33: 150 (1906)
- Synonym Of
-
Penstemon secundiflorus var. secundiflorus
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024