1. A succulent plant with thick, fleshy leaves arranged in rosette clusters, commonly grown on roofs or in rock gardens.
Usage: Also called stonecrop or live-forever in some regions.; Genus Sempervivum, especially Sempervivum tectorum.

Examples

• The houseleek thrives in poor soil and requires very little water.
• Houseleeks were traditionally planted on cottage roofs to protect against lightning.
• She arranged several varieties of houseleek in her rock garden.
• The houseleek's fleshy leaves store water, allowing it to survive drought.
• Houseleeks produce small pink or red flowers in summer.
• These hardy plants are perfect for gardeners who want low-maintenance succulents.