| Family | PRIMULACEAE |
| Genus species | Dionysia involucrata Zaprjag. |
| Bibliography | Trudy Tadzhiksk. Bazy 2: 157 (1936) |
| Native Range | Central Asia (Hissar Range) |
| Primary Biome | Temperate |
| Habitat | rocks |
| Description | leaves pale green, 2cm long, distinctly venose, broadly lanceolate, flowers 3-5, 9-14mm across, in pedunculate umbel, corolla tube 20-29mm long |
| Size | 1-5cm |
| Color | lilac with a white eye |
| Bloom | spring |
| Ca | + |
| Type | subshrub |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed when ripe cuttings of rosettes in late spring |
| Territory | 3 Asia-Temperate 32 Middle Asia (TZK Tadzhikistan) |
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