| Family | PRIMULACEAE |
| Genus species | Primula rockii W.W.Sm. sect. Bullatae |
| Bibliography | Notes Roy. Bot. Gard. Edinburgh 16: 224 (1931) |
| Native Range | sc. China |
| Primary Biome | Subalpine |
| Habitat | rocks |
| Altitude | 3000-4400m |
| Description | leaves petiolate, broadly ovate to oblong, 1-3cm, ciliate, abaxially densely hirsute, incised-lobate, dentate, flowers 2-6 in umbel, limb 15mm wide, lobes emarginate or crenate |
| Size | 1-3cm |
| Color | yellow |
| Bloom | summer |
| Ca | + |
| Type | perennial |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in winter, germ. 3-12 months, 10-16°C division in spring just as young growth commences |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |