| Family | VIOLACEAE |
| Genus species | Viola hallii A.Gray sect. Viola |
| Habitat | dry, rocky slopes |
| Altitude | 500-2100m |
| Description | glabrous, leaves 3-pinnate, segments linear, flowers 10-15mm across, stigma long barbate |
| Size | 5-22cm |
| Color | reddish white |
| Bloom | spring, summer |
| Ca | |
| Type | tuft |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 13-16°C division after flowering and in fall |
| Territory |
Northern America
Northwestern U.S.A. (Oregon ) Southwestern U.S.A. (California) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | VIOLACEAE
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