| Family | RUBIACEAE |
| Genus species | Asperula suberosa Sm. |
| Synonyms | Asperula athoa Boiss. |
| Asperula pirinica Stoj. & Acht. | |
| Habitat | rocky slopes |
| Altitude | montane-alpine |
| Description | sericeous-hirsute, leaves dense, of 4 in whorls, short, rigid, acute, flowers axillary, producing short few flowered spike, bracts oblong, corolla lobes linear, obtuse |
| Size | 5-10cm |
| Color | pink |
| Bloom | summer |
| Ca | + |
| Type | subshrub, 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 |
Europe
Southeastern Europe (Bulgaria , Greece) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
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| Comments | RUBIACEAE
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