| Family | PLANTAGINACEAE |
| Genus species | Penstemon luculentus R.L.Johnson & M.R.Stevens sect. Glabri |
| Bibliography | Phytokeys 63: 49 (2016) |
| Native Range | Colorado |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 1800-2500m |
| Description | leaves glabrous, 2-12mm wide, oblanceolate to elliptic, entire, obtuse, stem leaves sessile, lanceolate, acute, inflorescence terete, verticillate, corolla infundibuliform |
| Size | 8-25cm |
| Color | blue, purple |
| Bloom | spring, early summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C division in spring; cuttings in late summer |
| Synonyms | Penstemon fremontii var. glabrescens Dorn & Lichvar |
| Territory | 7 Northern America 73 Northwestern U.S.A. (COL Colorado) |