How to Grow Sempervivum
Sempervivum is a genus of thick, mat-forming evergreen succulents that bear rosettes of thick, pointed leaves sometimes covered with white hairs and flat, branching terminal panicle-like cymes of star-shaped white yellow, red, or purple flowers borne on upright stems. Sempervivum blooms in summer. The rosettes die after flowering but are replaced by new, offset rosettes…
