| Family | ASTERACEAE |
| Genus species | Erigeron argentatus A.Gray trib. Astereae |
| Bibliography | Proc. Amer. Acad. Arts 8: 649 (1873) |
| Native Range | sw. USA |
| Primary Biome | Desert or Dry Shrubland |
| Habitat | rocky slopes |
| Altitude | 1300-2500m |
| Description | silvery hirsute, basal leaves linear-oblanceolate, to 6cm long, capitula solitary, disc 10-18mm, outer phyllaries silvery, ligules 20-50, 9-15mm long |
| Size | 10-40cm |
| Color | blue, lavender |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny, dry, 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 | Wyomingia argentata (A.Gray) A.Nelson |
| Territory | 7 Northern America 76 Southwestern U.S.A. (ARI Arizona, CAL California, NEV Nevada, UTA Utah) |