| Family | BRASSICACEAE |
| Genus species | Arabis aculeolata Greene |
| Bibliography | Leafl. Bot. Observ. Crit. 2: 69 (1910) |
| Native Range | s. Oregon |
| Primary Biome | Temperate |
| Habitat | rocks |
| Altitude | 200-1800m |
| Description | sparsely pubescent, lower leaves petiolate, oblanceolate to obovate, 1-3cm long, subentire, obtuse, stem leaves 3-6, oblong, sessile, entire, obtuse, raceme dense |
| Size | 15-35cm |
| Color | purple |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C division in fall; cuttings in late summer |
| Territory | 7 Northern America 73 Northwestern U.S.A. (ORE Oregon) |