| Family | RUBIACEAE |
| Genus species | Galium antarcticum Hook.f. |
| Bibliography | Fl. Antarct. 2: 303[bis] (1846) |
| Native Range | s. Argentina to s. Chile, Subantarctic Islands |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 0-500m |
| Description | glabrous, leaves of 4, shiny, oblong-lanceolate or subcuneate, obtuse, margins subrevolute, peduncles axillary and terminal, thick, 1-flowered, flowers large, 3-merous |
| Size | 2-5cm |
| 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, 10-16°C cuttings in late summer |
| Synonyms | Galium debile Banks & Sol. ex Hook.f. Galium trifidum d'Urv. |
| Territory | 8 Southern America 85 Southern South America (AGS Argentina South, CLS Chile South) 9 Antarctic 90 Subantarctic Islands (CRZ Crozet Is., FAL Falkland Is., KEG Kerguelen, MAQ Macquarie Is., SGE South Georgia) |