Sempervivum arachnoideum 'Mini Cobweb': Tiny Webbed Rosettes for Miniature Gardens

Sempervivum arachnoideum 'Mini Cobweb'

A miniature version of the cobweb houseleek, Sempervivum arachnoideum 'Mini Cobweb' forms tiny, striking rosettes with the same unique webbed appearance beneath flat clusters of rose-red flowers. Perfect for rock gardens, containers, and desert plantings where miniature scale is desired—ideal for trough gardens, fairy gardens, and crevice plantings.

Miniature Webbed Wonder

The rosettes are exceptionally small (1/2–1 inch), tightly packed, and covered in the same fine, white cobweb hairs as the species. The webbed appearance is delicate and intricate. Flat clusters of rose-red flowers appear on short stems in early summer. The miniature scale makes it perfect for small-space succulent gardening. Colonizes slowly to form a fine-textured mat.

Growing Requirements

• Light: Full sun.
• Height: Rosettes 1/2–1 inch; flowers to 4 inches (2 feet or less).
• Spread: 4–8 inches (slow colonizing).
• Soil: Very well-drained, gritty.
• Water: Low. Drought-tolerant.

Uses & Care

Essential for trough gardens, fairy gardens, miniature landscapes, and crevice plantings. The tiny scale allows dense planting in small containers. The cobweb texture is enchanting at miniature scale. Very low maintenance. Handle with extreme care—the tiny rosettes are delicate.

Sempervivum arachnoideum 'Mini Cobweb'—tiny cobwebbed rosettes with rose-red flowers for miniature succulent gardens and fairy landscapes.