| Family | PRIMULACEAE |
| Genus species | Dionysia michauxii (Duby) Boiss. |
| Bibliography | Diagn. Pl. Orient. 7: 67 (1846) |
| Native Range | sw. Iran |
| Primary Biome | Subtropical |
| Habitat | shady rocks |
| Altitude | 2200-2250m |
| Description | leaves in rosette, densely imbricate, ovate-spathulate, thick, entire, ciliate, obtuse, flowers sessile, solitary, sepals lanceolate, acute |
| Size | 1-5cm |
| Color | yellow |
| Bloom | early spring |
| Ca | + |
| Type | subshrub |
| Cultivation | shady, humous, rock crevices alpine house, humous, gravelly soil, shade |
| Propagation | seed when ripe cuttings of rosettes in late spring |
| Synonyms | Gregoria michauxii Duby Primula michauxii (Duby) Kuntze |
| Territory | 3 Asia-Temperate 34 Western Asia (IRN Iran) |