Names
- Scientific name
- Penstemon obtusifolius
Taxonomy
- Taxonomic Rank
- Species
- Author
- Pennell
- Publication
- Contr. U.S. Natl. Herb. 20: 370 (1920)
- Synonym Of
-
Penstemon humilis var. obtusifolius
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024