| Family | ASTERACEAE |
| Genus species | Hymenoxys vaseyi Cockerell trib. Helenieae |
| Bibliography | Bull. Torrey Bot. Club 31: 493 (1904) |
| Native Range | New Mexico to Texas |
| Primary Biome | Temperate |
| Habitat | grassland |
| Altitude | 1600-2500m |
| Description | leaves bipinnatipartite, segments narrowly linear, inflorescence corymbose, flattened, involucre 8-10mm, inner phyllaries ciliate, achenes appressed hirsute |
| Size | 20-60cm |
| Color | yellow |
| Bloom | late summer |
| Ca | |
| Type | subshrub |
| Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings in late spring and late summer |
| Synonyms | Actinea vaseyi Kuntze Actinella vaseyi A.Gray Picradenia vaseyi Greene |
| Territory | 7 Northern America 77 South-Central U.S.A. (NWM New Mexico, TEX Texas) |