| Family | ASTERACEAE |
| Genus species | Chrysactinia acerosa S.F.Blake trib. Tageteae |
| Bibliography | Proc. Amer. Acad. Arts 51: 524 (1916) |
| Native Range | ne. Mexico |
| Primary Biome | Subtropical |
| Habitat | rocky slopes |
| Description | branchlets erect, glabrous, greyish, leaves filiform, 1cm long, sharply acute, capitula solitary, involucre campanulate, bracts oblong, obtuse, ligules 6mm long |
| Size | 10-20cm |
| Color | yellow |
| Bloom | spring, early summer |
| Ca | |
| Type | shrub |
| 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 79 Mexico (MXE Mexico Northeast) |