| Family | APIACEAE |
| Genus species | Lomatium greenmanii Mathias |
| Bibliography | Ann. Missouri Bot. Gard. 25: 274 (1937) |
| Native Range | ne. Oregon |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 2600-2800m |
| Description | leaves in outline oblong, 1-3cm, 1-2-pinnate, segments oblong, 5-10mm, margins scabrous, petioles purple vaginate, umbel reduced to 1-3 umbelules |
| Size | 5-8cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed when ripe or as soon as possible |
| Territory | 7 Northern America 73 Northwestern U.S.A. (ORE Oregon) |