| Family | ASTERACEAE |
| Genus species | Erigeron corymbosus Nutt. trib. Astereae |
| Bibliography | Trans. Amer. Philos. Soc., n.s., 7: 308 (1840) |
| Native Range | British Columbia to w. USA |
| Primary Biome | Temperate |
| Habitat | sandy grassland |
| Altitude | 400-2200m |
| Description | taproot, basal leaves 3-veined, elongate, acute, to 25cm long and 1cm wide, capitula 1-16, involucre greyish lanate, ligules 35-65, 7-13mm long |
| Size | 10-50cm |
| Color | blue, pink |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny site with a poor, sandy soil alpine house, sandy soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 16-21°C cuttings in spring and late summer |
| Territory | 7 Northern America 71 Western Canada (BRC British Columbia) 73 Northwestern U.S.A. (IDA Idaho, MNT Montana, ORE Oregon, WAS Washington, WYO Wyoming) 76 Southwestern U.S.A. (UTA Utah) |