Mesembryanthemum cordifolium

About

Mesembryanthemum cordifolium, formerly known as Aptenia cordifolia, is a species of succulent plant in the family Aizoaceae. It is a creeping plant that forms a carpet of flat-growing perennial herbs in groups on the ground from a base. The genus name means middle-embryo flower in reference to the position of the ovary in the flower. The specific epithet is derived from Latin for heart-shaped leaves.

Summary from Wikipedia