| Family | CRASSULACEAE |
| Genus species | Sempervivum hirtum L. |
| Bibliography | Cent. Pl. I: 12 (1755) |
| Native Range | n. Italy to ec. Europe and nw. Balkan |
| Primary Biome | Temperate |
| Habitat | rocks |
| Description | rosettes open, stellate, 2-5cm, offsets numerous, leaves ovate-lanceolate, glabrous, 15-20mm, scabrously ciliate, stem leaves glandular-pubescent, petals 15-18mm |
| Size | 10-15cm |
| Color | green-white |
| Bloom | summer |
| Ca | |
| Type | succulent perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, uncovered, germ. 1-3 months, 18-21°C division in spring and in late summer; detachment of rosette |
| Synonyms | Diopoogon hirtus (L.) H.P.Fuchs ex H.Huber Jovibarba globifera ssp. hirta (L.) J.Parn. Jovibarba hirta (L.) Opiz Jovibarba hirta var. amblysepala (Borbás) Soó Jovibarba hirta f. hillebrandtii (Schott) Konop & Bendák Jovibarba hirta var. hillebrandtii (Schott) Soó Jovibarba hirta ssp. hirtella (Schott ex Fuss) Soó Jovibarba hirta var. neilreichii (Schott & al.) Konop & Bendák Jovibarba hirta ssp. neilreichii (Schott & al.) Soó Jovibarba hirta f. neilreichii (Schott & al.) Konop & Bendák Jovibarba hirta ssp. tatrensis (Domin) Á.Löve & D.Löve Jovibarba hirta var. tatrensis (Domin) Soó Jovibarba hirtella (Schott ex Fuss) Soó Jovibarba sobolifera ssp. hirtella (Schott ex Fuss) Soó Sempervivum arenarium ssp. neilreichii (Schott & al.) Janch. Sempervivum globiferum var. hillebrandtii (Schott) M.Werner Sempervivum globiferum ssp. hirtum (L.) ´t Hart & Bleij Sempervivum hillebrandtii Schott Sempervivum hirtellum Schott ex Fuss Sempervivum hirtum var. amblysepalum Borbás Sempervivum hirtum var. hillebrandtii (Schott) Hayek Sempervivum hirtum ssp. neilreichii (Schott & al.) O.Schwarz Sempervivum neilreichii Schott & al. Sempervivum simonkaianum Degen Sempervivum tatrense Domin |
| Territory | 1 Europe 11 Middle Europe (AUT Austria, CZE Czechoslovakia, HUN Hungary) 13 Southeastern Europe (ITA Italy, YUG Yugoslavia) |