Family | BRASSICACEAE |
Genus species | Physaria pulchella (Rollins) O´Kane & Al-Shehbaz |
Bibliography | Novon 12: 327 (2002) |
Native Range | Idaho to Montana |
Primary Biome | Subalpine |
Habitat | grassland and scree |
Altitude | 2100-2300m |
Description | silvery, basal leaves numerous, 15-35mm long, orbiculate to rhombic, thinly petiolate, flowers in lax raceme, petals 8-10mm, silicles suborbiculate |
Size | 5-12cm |
Color | yellow |
Bloom | summer |
Ca | |
Type | perennial |
Cultivation | gravelly, humous, moist, semi-shady site alpine house, moist, humous, gravelly soil, semi-shade |
Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings of rosettes in late summer |
Synonyms | Lesquerella pulchella Rollins, Novon 5: 72 (1995) Physaria carinata ssp. pulchella (Rollins) O´Kane |
Territory | 7 Northern America 73 Northwestern U.S.A. (IDA Idaho, MNT Montana) |