| Family | BRASSICACEAE |
| Genus species | Boechera macounii (S.Watson) Windham & Al-Shehbaz |
| Bibliography | Harvard Pap. Bot. 11: 267 (2007) |
| Native Range | British Columbia to nw. USA |
| Primary Biome | Subalpine |
| Habitat | rocky slopes |
| Altitude | 2200-2900m |
| Description | lower leaves oblanceolate to linear-oblanceolate, entire, ciliate, densely pubescent, stem leaves numerous, auriculate, glabrous, flowers 10-30 in raceme, petals 4-5mm |
| Size | 20-35cm |
| Color | lavender-blue, purple |
| Bloom | late spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C division in fall; cuttings in late summer |
| Synonyms | Arabis densicaulis S.Watson Arabis macounii S.Watson Arabis microphylla var. macounii (S.Watson) Rollins Boechera microphylla var. macounii (S.Watson) Dorn |
| Territory | 7 Northern America 71 Western Canada (BRC British Columbia) 73 Northwestern U.S.A. (IDA Idaho, MNT Montana, WYO Wyoming) |