| Family | ASTERACEAE |
| Genus species | Erigeron disparipilus Cronquist trib. Astereae |
| Bibliography | Brittonia 6: 194 (1947) |
| Native Range | nw. USA |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 600-2000m |
| Description | taproot, leaves finely hirsute, linear to linear-oblanceolate, to 4cm long, capitula solitary, involucre adpressed pilose, ligules 30-60, 5-10mm long |
| Size | 3-12cm |
| Color | white, fading pink, blue |
| Bloom | late 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 month, 16-21°C cuttings in spring and late summer |
| Synonyms | Erigeron davisii (Cronquist) G.L.Nesom Erigeron engelmannii ssp. davisii Cronquist Erigeron engelmannii var. davisii (Cronquist) Cronquist |
| Territory | 7 Northern America 73 Northwestern U.S.A. (IDA Idaho, ORE Oregon, WAS Washington) |