Family | CRASSULACEAE |
Genus species | Sempervivum wulfenii Hoppe ex Mert. & W.D.J.Koch |
Bibliography | Deutsch. Fl. [J.C.Röhling] ed. 3, 3: 386 (1831) |
Native Range | c. & e. Alps |
Primary Biome | Temperate |
Habitat | rocks |
Altitude | 1700-2700m |
Description | rosettes 4-5cm, leaves oblong-spathulate, only at margins hirsute, blue-green, petals at base purple variegate, 20-22mm long |
Size | 15-25cm |
Color | yellow |
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 late summer; detachment of rosettes |
Synonyms | Sempervivum globiferum Wulfen |
Territory | 1 Europe 11 Middle Europe (AUT Austria, SWI Switzerland) 13 Southeastern Europe (ITA Italy) |