| Family | CARYOPHYLLACEAE |
| Genus species | Pycnophyllopsis weberbaueri (Muschl.) M.Timaná |
| Bibliography | Monogr. Syst. Bot. Missouri Bot. Gard. 127: 1271 (2014) |
| Native Range | w. Bolivia to Peru |
| Primary Biome | Montane Tropical |
| Habitat | rocky slopes |
| Altitude | 4000-4500m |
| Description | stems very ramose, leaves ovate to ovate-lanceolate, 1mm long, amplexicaule, obtuse, mucronate, rather coriaceous, ciliate, sepals oval, petals orbiculate-ovate |
| Size | 2-3cm |
| Color | white |
| Bloom | late spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C division in early spring; cuttings in late summer |
| Synonyms | Plettkea weberbaueri (Muschl.) Mattf. Pycnophyllum weberbaueri Muschl. |
| Territory | 8 Southern America 83 Western South America (BOL Bolivia, PER Peru) |