| Family | ASTERACEAE |
| Genus species | Senecio riojanus Cabrera trib. Senecioneae |
| Habitat | rocky slopes |
| Altitude | 3000-3500m |
| Description | densely ramose, glabrous, leaves pinnatisect, 1-2cm, segments 6-8 pairs, acute, 2-3-partite, 1-5mm, capitula subdiscoid, 2-4, in cyme, involucre cylindrical, 1cm long |
| Size | 10-20cm |
| Color | yellow |
| Bloom | 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, 16-21°C cuttings in late spring |
| Territory |
Southern America
Southern South America (Argentina Northeast , Argentina South , Argentina Northwest) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | ASTERACEAE
riojanus radiatus Cabrera, Fl. Patagonica [M.N.Correa] 7: 265 (1971)
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