| Family | PLANTAGINACEAE |
| Genus species | Penstemon subserratus Pennell sect. Penstemon |
| Bibliography | Notul. Nat. Acad. Nat. Sci. Philadelphia 71: 13 (1941) |
| Native Range | Oregon to Washington |
| Primary Biome | Temperate |
| Habitat | grassland and woods |
| Altitude | 30-1800m |
| Description | stems glabrous, basal leaves ovate to elliptic, serrate to entire, stem leaves sessile, oblong, truncate, serrate, thyrsus interrupted, cylindrical, corolla infundibuliform |
| Size | 20-80cm |
| Color | blue, violet, purple |
| Bloom | spring, early summer |
| Ca | |
| Type | perennial |
| Cultivation | mesic, slightly humous, semi-shady site alpine house, moist, rich, drained soil, semi-shade |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C division in spring; cuttings in late summer |
| Territory | 7 Northern America 73 Northwestern U.S.A. (ORE Oregon, WAS Washington) |