| Family | PRIMULACEAE |
| Genus species | Dionysia lamingtonii Stapf |
| Bibliography | Bull. Misc. Inform. Kew 1913: 43 (1913) |
| Native Range | w. Iran (Zagros Mts.) |
| Primary Biome | Subtropical |
| Habitat | rocks |
| Altitude | 2850-2950m |
| Description | leaves oblong to oblong-spathulate, 2-4mm long, entire, at margins long hirsute, flowers solitary, sessile, 5-6mm across, tube 10-14mm long |
| Size | 1-5cm |
| Color | yellow |
| Bloom | early spring |
| Ca | + |
| Type | subshrub |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine |
| Propagation | seed when ripe cuttings of rosettes in late spring |
| Territory | 3 Asia-Temperate 34 Western Asia (IRN Iran) |