Sedum spurium, commonly called Caucasian stonecrop or two row stonecrop, is a low-growing, sprawling, mat-forming sedum or stonecrop that is commonly grown as a ground cover. Thick, succulent, opposite, obovate, flattened leaves (to 1” long) with wedge-shaped bases are toothed near the ends. Leaves are medium green with reddish-tinged margins. Lower stem leaves are deciduous, but newer leaves near the stem tips are evergreen, typically turning deep burgundy in fall for overwintering. Leaves are arranged in two rows along the stems, hence the sometimes used common name of two row stonecrop.