Perennial of the Crassulaceae family, native to the mountains of Central and Southern Europe, from the Pyrenees to the Alps and the Apennines, with some isolated stations in the central European massifs.
In its natural habitat, it grows on rocks, scree, and sunny to semi-shaded rocky slopes, on limestone or mixed substrates, between approximately 1,000 and 2,500 meters in altitude. It readily settles in wide cracks and on rocky ledges where a bit of soil accumulates.
It forms loose clumps of prostrate to ascending stems, 10 to 20 cm in height, arising from a thick and woody base. The leaves are remarkably ornamental even before flowering: fleshy, oval to rounded, a glaucous green to pale yellow-green, arranged in a tight spiral along the stems, giving the plant an almost succulent and sculptural appearance.
The inflorescences are dense and rounded corymbs, very compact, borne at the end of the stem. The flowers are purplish-pink to lilac-pink, small in size, forming dark and tight globular heads that contrast sharply with the pale foliage. This contrast between the dark flower heads and the glaucous foliage is one of the most striking features of the species. The plant is regularly visited by bumblebees and bees. In its natural habitat, its flowering extends from July to September.
Its old name, anacampseros, means in Greek "that which brings back love", and the plant was associated in popular tradition with properties of charm or romantic reconciliation, a use of course without scientific basis but testifying to its ancient notoriety.
In cultivation, it is satisfied with well-drained, ordinary to poor soil, in the sun or light semi-shade. Hardy and undemanding, it is suitable for rock gardens, walls, and collection pots, where its glaucous foliage ensures prolonged visual interest well beyond flowering.