| Family | BRASSICACEAE |
| Genus species | Draba yukonensis A.E.Porsild |
| Bibliography | Naturaliste Canad., Bot. 4: 37 (1975) |
| Native Range | sw. Yukon |
| Primary Biome | Subarctic |
| Habitat | rocky slopes |
| Altitude | 500-600m |
| Description | lower leaves subsessile, oblanceolate, pubescent, ciliate, stem leaves 1-3, ovate, entire, sessile, flowers 5-20 in raceme, sepals ovate, petals spathulate, 1-2mm long |
| Size | 4-20cm |
| Color | white |
| Bloom | late spring, summer |
| Ca | |
| Type | subshrub |
| 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 rosette cuttings in late summer |
| Territory | 7 Northern America 70 Subarctic America (YUK Yukon) |