| Family | POLEMONIACEAE |
| Genus species | Polemonium shastense Eastw. |
| Bibliography | Bull. Torrey Bot. Club 32: 205 (1905) |
| Native Range | California |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Description | caespitose, pale green, glandular, basal leaves petiolate, leaflets 15-21, ovate-orbiculate, punctate, ca. 2mm, inflorescence cymose, corolla infundibuliform, inside yellow |
| Size | 5-12cm |
| Color | white |
| Bloom | spring |
| 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, 18-21°C division in spring; cuttings in spring and in late summer |
| Synonyms | Polemonium pulcherrimum var. shastense (Eastw.) Stubbs |
| Territory | 7 Northern America 76 Southwestern U.S.A. (CAL California) |