The silvery-grey evergreen rosettes of this species form a low carpet. Umbels of pale-pink fragrant flowers appear in summer, each with a red eye. Very charming growing in a trough, gravel scree or on a wall. Requires excellent drainage, so ideal for growing in crevices between large boulders. In warm regions this appreciates protection from hot afternoon sun. Received a Royal Horticultural Society Award of Garden Merit
Usually best in full sun, though in hot-summer areas it can be better if given some shade, especially from the hottest sun
Suitable for: light (sandy) and medium (loamy) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: basic (alkaline) soils and can grow in very alkaline soils.