Names
- Scientific name
- Penstemon heterophyllus var. latifolius
Taxonomy
- Taxonomic Rank
- Variety
- Author
- S.Watson
- Publication
- Botany [Fortieth Parallel] : 222 (1871)
- Synonym Of
-
Penstemon platyphyllus
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024