| Family | HYPERICACEAE |
| Genus species | Hypericum amblyocalyx Coustur. & Gand. sect. Coridium |
| Bibliography | Bull. Soc. Bot. France 63: 14 (1917) |
| Native Range | e. Crete |
| Primary Biome | Temperate |
| Habitat | rocks |
| Altitude | 0-1100m |
| Description | leaves in whorls of 4, patent. petiolate, narrowly linear, rounded, margins revolute, cuneate, inflorescence ca. 25-flowered., flowers 12-15mm, petals deciduous, oblanceolate |
| Size | 10-45cm |
| Color | yellow |
| Bloom | spring |
| 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 | Hypericum quadrifolium R.Keller |
| Territory | 1 Europe 13 Southeastern Europe (KRI Kriti) |