Names
- Scientific name
- Penstemon menziesii f. scouleri
Taxonomy
- Taxonomic Rank
- Form
- Author
- (Douglas) Voss
- Publication
- Vilm. Blumengärtn., ed. 3. 1: 765 (1894)
- Synonym Of
-
Penstemon fruticosus var. scouleri
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024