| Family | APIACEAE |
| Genus species | Lomatium geyeri (S.Watson) J.M.Coult. & Rose |
| Synonyms | Peucedanum geyeri S.Watson |
| Peucedanum ambiguum Hook. | |
| Peucedanum evittatum J.M.Coult. & Rose | |
| Habitat | grassland |
| Altitude | lowland-montane |
| Description | acaulescent, glabrous, leaves ternate, ultimate segments small, narrow, 1-5cm long, rays of umbel very unequal, 1-4cm, involucre absent, bracts of involucel narrow, 2-3mm |
| Size | 15-30cm |
| Color | white |
| Bloom | early spring |
| Ca | |
| Type | tuberous perennial |
| Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, drained soil, sun |
| Propagation | seed when ripe or as soon as possible division of resting tubers |
| Territory |
Northern America
Western Canada (British Columbia ) Northwestern U.S.A. (Idaho , Montana , Washington) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | APIACEAE
|