| Family | HYPERICACEAE |
| Genus species | Hypericum corsicum Steud. sect. Hypericum |
| Bibliography | Nomencl, Bot., ed. 2, 1: 787 (1840) |
| Native Range | Corse |
| Primary Biome | Temperate |
| Habitat | rocks |
| Altitude | 1000-1900m |
| Description | stems procumbent or ascendent, leaves shortly petiolate, 6-12mm, elliptic to orbiculate, flat, flowers solitary |
| Size | 10-20cm |
| Color | yellow |
| Bloom | spring, early summer |
| Ca | |
| Type | perennial |
| 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 division in spring; cuttings in late summer |
| Synonyms | Hypericum acutum var. corsicum (Steud.) Halácsy Hypericum acutum ssp. corsicum (Steud.) Rouy & Foucaud Hypericum acutum var. insulare (Foucaud & E.Mandon) Briq. Hypericum insulare Foucaud & E.Mandon Hypericum quadrangulum ssp corsicum (S2teud.) Fiori Hypericum repens Duby ex Nyman Hypericum tenellum Tausch Hypericum tetrapterum var. corsicum (Steud.) Boiss. Hypericum tetrapterum ssp. corsicum (Steud.) Arcang. Hypericum tetrapterum var. tenellum Parl. Hypericum tetrapterum ssp. tenellum Nyman |
| Territory | 1 Europe 12 Southwestern Europe (COR Corse) |