| Family | RUBIACEAE |
| Genus species | Galium cossonianum Jafri |
| Synonyms | Galium petraeum Coss. & Batt. |
| Habitat | rocks |
| Description | stems pubescent, leaves glabrous, subscabrous, acuminate, at apex subhirsute, flowers in axillary, short, few flowered cymes, in upper part of stems |
| Size | 5-12cm |
| Color | white |
| Bloom | late spring, summer |
| Ca | + |
| Type | cushion |
| Cultivation | sunny, dry, 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 |
| Territory |
Africa
Northern Africa (Algeria , Libya , Tunisia) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | RUBIACEAE
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