Perennial herb, succulent, single rosette, recurved and appressed leaves, leaf pairs spirally arranged, old ones remaining on stem, ± 0.15 m high when flowering. Leaves ovate, 15-30 x 15-25 mm, obtuse and mucronate, dorsiventrally flattened but grooved along main vein, glabrous with marginal cilia, green to brownish green. Inflorescence a spike-like thyrse, many sessile or pedicellate flowers; peduncle distinct with short bracts. Calyx fleshy, obtuse, glabrous with marginal papillae, green. Corolla tubular, fused 0.2 mm, white or cream-coloured; lobes oblong-oblanceolate, 2.5-2.8 mm long, acute or obtuse, first erect later recurved. Flowering time Sept.-Nov.