| Name | Penstemon fruticosus (Pursh) Greene |
| Authorship | (Pursh) Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Penstemon Schmidel |
| Contains | Penstemon fruticosus var. douglasii (Hooker) C. K. Schneider Penstemon fruticosus var. scouleri (Lindley) Cronquist Penstemon fruticosus var. serratus (D. D. Keck) Cronquist Penstemon fruticosus subsp. serratus D. D. Keck |
| GUID | urn:lsid:ipni.org:names:1081959-2 |
| Holdings | 89 Specimens held in the Harvard University Herbaria identified as Penstemon fruticosus (Pursh) Greene |
| Identification made in | [no date] (81), 1977 (8) |