| Family | CARYOPHYLLACEAE |
| Genus species | Petrorhagia thessala (Boiss.) P.W.Ball & Heywood |
| Synonyms | Tunica thessala Boiss. |
| Tunica orphanidesiana Clem. | |
| Tunica zadukae Herzog | |
| Habitat | rocks |
| Altitude | 100-1800m |
| Description | leaves carnose, linear, acute, minutely serrate, fasciculate, stem leaves narrower, shorter, flowers in dense head, petals linear-lanceolate |
| Size | 25-40cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | subshrub |
| 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, 10-13°C cuttings in late summer |
| Territory |
Europe
Southeastern Europe (Bulgaria , Greece , Yugoslavia) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | CARYOPHYLLACEAE
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