| Family | CARYOPHYLLACEAE |
| Genus species | Cerastium pyrenaicum J.Gay |
| Bibliography | Ann. Sci. Nat. (Paris) 26: 231 (1832) |
| Native Range | e. Pyrenees |
| Primary Biome | Temperate |
| Habitat | rocks and scree |
| Altitude | 1000-1300m |
| Description | procumbent, stems basally glabrous, apically glandular-pubescent, leaves large, lanceolate, acute, flowers of 1-2, sepals ovate-lanceolate, acute, petals bifid |
| Size | 10-15cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | subshrub |
| Cultivation | gravelly, humous, moist, sunny site alpine house, moist, humous, gravelly soil, sun |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C cuttings in late summer |
| Synonyms | Cerastium alpinum ssp. pyrenaicum (J.Gay) Bonnier & Layens Cerastium endressianum Prolongo ex Willk. & Lange Cerastium latifolium ssp. pyrenaicum (J.Gay) Nyman |
| Territory | 1 Europe 12 Southwestern Europe (FRA France, SPA Spain) |