Sempervivum hybrid 'Royal Ruby': Deep Purple-Red Rosettes for Rich Color

Sempervivum hybrid 'Royal Ruby'

Regally colored, Sempervivum hybrid 'Royal Ruby' forms striking rosettes of deep purple-red evergreen foliage on vigorous plants. The color is intense and stable, deepening to near-black in cool weather. Perfect for rock gardens, containers, and desert plantings where a rich, dark succulent presence is desired.

Deep Royal Color

The rosettes are 3–4 inches across, with leaves that are a saturated, deep purple-red—like a ruby gemstone. The color holds well through summer and intensifies in fall/winter. Plants are vigorous, offsetting freely to form a substantial colony. The dark foliage creates a dramatic backdrop for lighter succulents. Summer flowers (pink) may appear on mature rosettes.

Cultural Needs

• Light: Full sun. Best color in full sun.
• Height: 3–6 inches (2 feet or less).
• Spread: 6–12 inches (vigorous colonizing).
• Soil: Very well-drained, gritty.
• Water: Low. Drought-tolerant.

Garden Applications

Stunning in rock gardens and containers where dark foliage provides contrast. Pair with silver (Sedum 'Ogon'), gold, chartreuse, and blue succulents. The vigorous habit covers ground quickly. Excellent in mixed sempervivum plantings for a dark anchor. Very low maintenance.

Sempervivum hybrid 'Royal Ruby'—deep purple-red rosettes on vigorous plants for rich, dark color in succulent gardens and containers.