| Family | CARYOPHYLLACEAE |
| Genus species | Mcneillia rosanoi (Ten.) F.Conti & Del Guacchio |
| Bibliography | Plants (Basel) 11(16)-2118: 13 (2022) |
| Native Range | c. & s. Italy, n. Sicilia |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Description | caespitose, woody-based, pubescent, leaves linear-lanceolate, acute, flowers 3-5 in cyme, sepals acute, striate, petals obovate, longer than calyx |
| Size | 5-15cm |
| Color | white |
| Bloom | spring |
| 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 graminifolia var. rosanoi (Ten.) Bég. Alsine graminifolia J.F.Gmel. Alsine rosanoi (Ten.) Guss. Arenaria rosanoi Ten. Mcneillia graminifolia ssp. rosanoi (Ten.) Bartolucci & al. Minuartia graminifolia ssp. rosanoi (Ten.) Mattf. |
| Territory | 1 Europe 13 Southeastern Europe (ITA Italy, SIC Sicilia) |