| Family | CRASSULACEAE |
| Genus species | Sedum japonicum Siebold ex Miq. |
| Synonyms | Sedum chrysastrum Hance |
| Sedum latiovalifolium Y.N.Lee | |
| Sedum yedoense Makino | |
| Habitat | shady rocks |
| Altitude | 0-1000m |
| Description | leaves alternate, sessile, linear-spathulate, 7-10mm long, shortly calcarate, obtuse, inflorescence corymbose, flowers pentamerous, petals oblong-lanceolate, 6-7mm, acuminate |
| Size | 10-20cm |
| Color | yellow |
| Bloom | summer |
| Ca | |
| Type | tuft, fl. stem ascending |
| Cultivation | shady, humous, rock crevices alpine house, humous, gravelly soil, shade |
| Propagation | seed in winter, uncovered, germ. 1-3 months, 13-18°C division in spring and late summer; cuttings in summer |
| Territory |
Asia-Temperate
China (China Southeast ) Eastern Asia (Japan , Korea , Taiwan ) Asia-Tropical Indian Subcontinent |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | CRASSULACEAE
japonicum oryzifolium (Makino) H.Ohba, J. Jap Bot. 78(5): 300 (2003)
japonicum pumilum (H.Ohba) H.Ohba, ibid
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