| Family | GERANIACEAE |
| Genus species | Geranium psilostemon Ledeb. |
| Bibliography | Fl. Ross. 1: 465 (1842) |
| Native Range | Caucasus to Turkey |
| Primary Biome | Temperate |
| Habitat | grassland |
| Altitude | 1400-2400m |
| Description | leaves in outline pentagonal, palmatipartite, segments acute, rhombic, dentate, abaxially pubescent, adaxially sparsely hirsute, petals at base black, 20-22mm long |
| Size | 20-40cm |
| Color | red-rose |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, drained soil, sun |
| Propagation | seed in spring, germ. 1 month, 10-16°C division in early spring and fall; cuttings in late summer |
| Synonyms | Geranium armenum Boiss. Geranium backhousianum Regel Geranium lambertii var. backhousianum (Regel) H.Hara |
| Territory | 3 Asia-Temperate 33 Caucasus (NCS North Caucasus, TCS Transcaucasus) 34 Western Asia (TUR Turkey) |