| Family | ASTERACEAE |
| Genus species | Arnica spathulata Greene trib. Heliantheae |
| Synonyms | Arnica cusickii Rydb. |
| Arnica eastwoodiae Rydb. | |
| Habitat | rocky slopes |
| Altitude | 200-1500m |
| Description | adpressed hirsute, glandular, leaves oblanceolate, dentate, subsessile, stem leaves 3-5 pairs, capitula discoid, 3-10, involucre narrowly campanulate, phyllaries glandular |
| Size | 10-40cm |
| Color | yellow |
| Bloom | summer |
| Ca | |
| Type | tuft |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C division in spring; cuttings in late summer |
| 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 | ASTERACEAE
|