| Family | FABACEAE |
| Genus species | Astragalus troglodytus S.Watson trib. Galegeae |
| Bibliography | Proc. Amer. Acad. Arts 20: 362 (1885) |
| Native Range | Arizona |
| Primary Biome | Subtropical |
| Habitat | rocks |
| Description | woody-based, subcaulescent, leaves numerous, erect, ca. 10mm long, leaflets 13-17, oval or obovate, sericeous-hirsute, racemes short, dense, corolla 8-10mm |
| Size | 5-15cm |
| Color | white |
| Bloom | late spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | scarified seed in spring, germ. 1-3 months, 10-13°C cuttings in late summer |
| Synonyms | Cnemidophacos troglodytus (S.Watson) Rydb. |
| Territory | 7 Northern America 76 Southwestern U.S.A. (ARI Arizona) |