| Family | CAMPANULACEAE |
| Genus species | Campanula piperi Howell |
| Bibliography | Fl. N.W. Amer. 1: 409 (1901) |
| Native Range | Washington |
| Primary Biome | Temperate |
| Habitat | rocks |
| Description | stoloniferous, glabrous or softly scabrous, leaves sharply serrate with tapered base, 1-3cm long, flowers 1-3, 12-16mm long, corolla lobes broad |
| Size | 5-10cm |
| Color | blue |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in winter, uncovered, light, germ. 1-3 months, 16-21°C division in spring and fall; basal cuttings in spring |
| Synonyms | Astrocodon piperi (Howell) A.P.Khokhr. Campanula piperi f. sovereigniana English |
| Territory | 7 Northern America 73 Northwestern U.S.A. (WAS Washington) |