| Family | CARYOPHYLLACEAE |
| Genus species | Mcneillia graminifolia (Ard.) Dillenb. & Kadereit |
| Bibliography | Taxon 63: 83 (2014) |
| Native Range | ne. Italy |
| Primary Biome | Temperate |
| Habitat | rocks |
| Altitude | 1400-2200m |
| Description | leaves yellow-green, linear-lanceolate, grass-like, 5-7-veined, inflorescence 2-7-flowered, petals obovate, obtuse, longer than calyx |
| Size | 5-15cm |
| Color | white |
| Bloom | summer |
| Ca | + |
| Type | subshrub |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C cuttings in late summer |
| Synonyms | Alsine ardunoi (Vis.) Fenzl Alsine graminifolia (Ard.) Bluff & al. Arenaria arduinoi Vis. Arenaria arduinoi var. italica Vis. Arenaria graminifolia Ard. Minuartia graminifolia (Ard.) Jáv. Minuartia graminifolia var. italica (Vis.) Graebn. Pettera graminifolia (Ard.) Rchb. Sabulina graminifolia (Ard.) Rchb. |
| Territory | 1 Europe 13 Southeastern Europe (ITA Italy) |