| Family | CRASSULACEAE |
| Genus species | Sedum havardii Rose |
| Bibliography | N. Amer. Fl. [N.L.Britton & al., eds.] 22: 74 (1905) |
| Native Range | Texas to ne. Mexico |
| Primary Biome | Desert or Dry Shrubland |
| Habitat | rocks |
| Altitude | 1500-2500m |
| Description | glabrous, leaves alternate, imbricate, sessile, bright green, oblong to ovate, shortly calcarate, flowers 2-10 in ramose cyme, petals 5, oblong, 5-7mm, obtuse |
| Size | 1-5cm |
| Color | white |
| Bloom | spring, summer |
| Ca | |
| Type | succulent subshrub |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in winter, uncovered, germ. 1-3 months, 13-18°C cuttings in summer |
| Territory | 7 Northern America 77 South-Central U.S.A. (TEX Texas) 79 Mexico (MXE Mexico Northeast) |