| Family | ASTERACEAE |
| Genus species | Erigeron glacialis (Nutt.) A.Nelson trib. Astereae |
| Bibliography | Bot. Gaz. 37: 270 (1904) |
| Native Range | Subarctic America to w. USA and New Mexico |
| Primary Biome | Temperate |
| Habitat | grassland |
| Altitude | 1300-3800m |
| Description | basal leaves linear-oblanceolate to spathulate, glabrous, entire, stem leaves gradually smaller, capitula 1-8, involucre 2-3-seriate, glabrous, glandular, ligules 8-16mm |
| Size | 5-45cm |
| Color | blue, rose |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, 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 glacialis Nutt. Aster rivularis Less. Aster salsuginosus var. angustifolius A.Gray Aster salsuginosus var. scaposus Torr. & A.Gray Erigeron angustifolius (A.Gray) Rydb. Erigeron callianthemus Greene Erigeron callianthemus var. scaposus Breitung Erigeron loratus Greene Erigeron peregrinus var. angustifolius (A.Gray) Cronquist Erigeron peregrinus ssp. callianthemus (Greene) Cronquist Erigeron peregrinus var. callianthemus Greene Erigeron peregrinus var. eucallianthemus Cronquist Erigeron peregrinus var. scaposus (Torr. & A.Gray) Cronquist Erigeron repens A.Gray Erigeron repens var. psammophilus Greenm. Erigeron salsuginosus ssp. angustifolius (A.Gray) Piper Erigeron salsuginosus var. angustifolius A.Gray Erigeron salsuginosus var. glacialis (Nutt.) A.Gray Erigeron scaposus Torr. & A.Gray Erigeron scaposus var. cuneifolius A.Gray |
| Territory | 7 Northern America 70 Subarctic America (ASK Alaska, YUK Yukon) 71 Western Canada (ABT Alberta, BRC British Columbia) 73 Northwestern U.S.A. (COL Colorado, IDA Idaho, MNT Montana, ORE Oregon, WAS Washington, WYO Wyoming) 76 Southwestern U.S.A. (CAL California, NEV Nevada, UTA Utah) 77 South-Central U.S.A. (NWM New Mexico) |