| Family | ONAGRACEAE |
| Genus species | Epilobium clavatum Trel. |
| Bibliography | Rep. (Annual) Missouri Bot. Gard. 2: 111 (1891) |
| Native Range | Alaska to w. USA |
| Primary Biome | Temperate |
| Habitat | alluvial gravel |
| Altitude | 800-4200m |
| Description | leaves subsessile, obovate to elliptic, 1-3cm, subentire or sparsely denticulate, obtuse,subglabrous, inflorescence erect, racemose, petals obcordate, 3-6mm |
| Size | 5-15cm |
| Color | pale rose |
| Bloom | spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | gravelly, humous, moist, sunny site alpine house, moist, humous, gravelly soil, sun |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 10-16°C division in early spring; cuttings in late summer |
| Synonyms | Epilobium alpinum var. clavatum (Trel.) C.L.Hitchc. |
| Territory | 7 Northern America 70 Subarctic America (ASK Alaska, NWT Northwest Territories, 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) |