| Family | MONTIACEAE |
| Genus species | Rumicastrum eremaeum (Ewart) Carolin |
| Bibliography | Phytologia 102: 119 (2020) |
| Native Range | Australia |
| Primary Biome | Desert or Dry Shrubland |
| Habitat | dry, rocky slopes |
| Description | leaves lanceolate to narrowly elliptic, 1-5cm, flowers solitary, erect, petals 3-7mm long |
| Size | 5-15cm |
| Color | white, rose, purple |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, germ. 1-3 months 18-21°C cuttings of rosettes in summer |
| Synonyms | Calandrinia eremaea Ewart Calandrinia pusilla Lindl. Claytonia pusilla F.Muell. Parakeelya eremaea (Ewart) Hershk. |
| Territory | 5 Australasia 50 Australia (NSW New South Wales, NTA Northern Territory, QLD Queensland, SOA South Australia, VIC Victoria, WAU Western Australia) |