Slender succulent, with 1-several, straggling, smooth branches, up to 0.3 m long and 3-4 mm thick, from an underground tuber. Leaves dry at flowering, linear-elliptic, terete to slightly grooved above, 10-20 x 2.5-5 mm, glabrous. Flowers ± spreading, in an almost glabrous inflorescence, with peduncle 20-50 mm long, corolla tube 5-6 mm long and cylindrical, pinkish yellow-green, lobes 4-5 mm long, pink.