| Family | PRIMULACEAE |
| Genus species | Evotrochis involucrata Raf. |
| Bibliography | Fl. Tellur. 2: 76 (1837) |
| Native Range | s. Sinai (Mt. St.Katherine) |
| Primary Biome | Temperate |
| Habitat | shady rocks |
| Description | leaves membranous, obovate or rhombic-spathulate, acute, sharply incised lobate, petiolate, flowers in 1-4 whorls, calyx white pruinose, corolla glabrous |
| Size | 15-20cm |
| Color | lemmon yellow |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | shady, humous, rock crevices alpine house, humous, gravelly soil, shade |
| Propagation | seed in winter, germ. 3-12 months, 10-16°C division in spring just as young growth commences |
| Synonyms | Primula boveana Decne. ex Duby Primula involucrata (Raf.) Link & Otto ex Sweet |
| Territory | 3 Asia-Temperate 34 Western Asia (SIN Sinai) |