| Family | FABACEAE |
| Genus species | Pediomelum megalanthum (Wooton & Standl.) Rydb. trib. Psoraleeae |
| Bibliography | N. Amer. Fl. [N.L.Britton & al., eds.] 24: 22 (1919) |
| Native Range | wc. USA |
| Primary Biome | Temperate |
| Habitat | stony grassland |
| Description | leaflets 5-6, obovate, 1-3cm long, abaxially densely white strigose, adaxially sparsely strigose, peduncles 1-4cm long, raceme 2cm long, calyx lobes subulate, corolla 2cm long |
| Size | 10-15cm |
| Color | purple |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny site with a deep, drained soil alpine house, rich, drained soil, sun |
| Propagation | scarified seed in spring, germ. 1-3 months, 16-21°C cuttings in late summer |
| Synonyms | Psoralea megalantha Wooton & Standl. |
| Territory | 7 Northern America 73 Northwestern U.S.A. (COL Colorado) 76 Southwestern U.S.A. (ARI Arizona, UTA Utah) 77 South-Central U.S.A. (NWM New Mexico) |