| Family | ASTERACEAE |
| Genus species | Ionactis stenomeres (A.Gray) Greene trib. Astereae |
| Bibliography | Pittonia 3: 246 (1897) |
| Native Range | British Columbia to nw. USA |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 1700-2200m |
| Description | lower leaves spathulate, upwards smaller, upper leaves linear-lanceolate, 15-25mm, green, pilosule, capitula solitary, involucre 8-13mm across |
| Size | 12-30cm |
| Color | blue |
| Bloom | 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 month, 16-21°C division in spring; cuttings in spring and late summer |
| Synonyms | Aster stenomeres A.Gray |
| Territory | 7 Northern America 71 Western Canada (BRC British Columbia) 73 Northwestern U.S.A. (IDA Idaho, MNT Montana, WAS Washington) |