Succulent shrub, up to 100 mm tall, with stem internodes not visible. Leaves arranged in four distinct rows, boat-shaped, opposite pairs basally fused into a sheath for ± 3 mm, free parts 6-9 x 4-5 mm, 4-5 mm thick. Flowers solitary, bracteoles almost enclosing the stalk, highly connate, petals pinkish magenta. Fruit 7-or 8-locular, closing bodies oval, valve wings absent.