| Family | ASTERACEAE |
| Genus species | Perityle ambrosiifolia Greene ex A.M.Powell & Yarb. trib. Heliantheae |
| Bibliography | Phytologia 76: 325 (1994) |
| Native Range | Arizona |
| Primary Biome | Subtropical |
| Habitat | rocks |
| Altitude | 1000-1500m |
| Description | villose, leaves petiolate, bipinnatisect, ultimate segments crenate, capitula discoid in corymb, involucre campanulate, phyllaries linear, acute |
| Size | 10-30cm |
| Color | yellow |
| 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 76 Southwestern U.S.A. (ARI Arizona) |