Sedum cauticola Praeger Hylotelephium cauticola, the cliff stonecrop, syn.
Sedum cauticola, is a species of flowering plant in the family Crassulaceae, native to Hokkaido, Japan.
Growing to 8 cm (3 in) tall by 30 cm (12 in) wide, it is a carpet-forming succulent perennial with trailing stems of pink-tinged grey-green round leaves, and purplish pink star-shaped flowers in autumn.
[2][3] The specific epithet cauticola means "growing on cliffs", referring to the plant's favoured habitat.
It has gained the Royal Horticultural Society's Award of Garden Merit.