| Family | FABACEAE |
| Genus species | Lupinus grayi (S.Watson) S.Watson trib. Genisteae |
| Synonyms | Lupinus falsograyi C.P.Sm. |
| Lupinus ione-grisetae C.P.Sm. | |
| Lupinus louise-bucariae C.P.Sm. | |
| Habitat | dry, rocky slopes |
| Altitude | 600-2300m |
| Description | densely grey tomentose and villose, leaflets 5-11, oblanceolate, 25-35mm, acute, raceme 10-15cm with subverticillate flowers, pod shortly hirsute, 25-35mm long |
| Size | 20-40cm |
| Color | bluish purple |
| Bloom | early summer |
| Ca | |
| Type | shrub |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | scarified seed in spring, germ. 1-3 months, 13-18°C basal cuttings in late spring and late summer |
| Territory |
Northern America
Southwestern U.S.A. (California , Nevada ) Mexico (Mexico Northwest) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | FABACEAE
|