| Family | VIOLACEAE |
| Genus species | Viola pinetorum Greene |
| Habitat | rocky slopes |
| Altitude | 1400-3100m |
| Description | taproot, leaves linear to ovate, dentate, acute, flowers solitary, axillary, peduncles 2-9cm long, lower 3 petals purple striate |
| Size | 5-20cm |
| Color | lemmon yellow |
| Bloom | late spring, summer |
| Ca | |
| Type | tuft |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 13-16°C cuttings in late summer |
| Territory |
Northern America
Southwestern U.S.A. (California) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | VIOLACEAE
pinetorum grisea (Jeps.) R.J.Little, Phytologia 72: 77 (1992)
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