| Family | ASTERACEAE |
| Genus species | Perityle warnockii A.M.Powell trib. Heliantheae |
| Bibliography | Sida 3: 177 (1967) |
| Native Range | Texas |
| Primary Biome | Subtropical |
| Habitat | rocks |
| Altitude | 500-700m |
| Description | densely scabrous-pubescent, leaves petiolate, ovate to orbiculate, 6-10mm, serrate, capitula solitary, discoid, 7-10mm, involucre campanulate, phyllaries linear |
| Size | 2-10cm |
| Color | bright white |
| Bloom | spring, summer |
| Ca | + |
| Type | subshrub |
| 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 cuttings in late summer |
| Territory | 7 Northern America 77 South-Central U.S.A. (TEX Texas) |