Perennial, branched rhizome with several tubers with adventitious roots, each tuber develops erect, unbranched stems ± 0.05-0.15 m long. Leaves with one pair sessile, transversely depressed obovate, 10-30 x 30-70 mm, obtuse, double crenate, glabrous, scarcely fleshy, green, purplish underneath. Inflorescence a terminal, umbellate thyrse; peduncle 50-150 mm long. Corolla star-to tubular-shaped, fused only at base, white tinged pink; lobes smooth, 3.5-7.5 mm long, bluntly acute to rounded, slightly recurved. Flowering time Apr.-June
Tuberous geophyte, with unbranched, erect stem, 20-150 mm tall. Leaves ± emerging at flowering, 2(4), sessile, broadly obovate, slightly fleshy, 10-30 x 30-70 mm, with crenate margin. Flowers in a rounded, terminal cluster on a peduncle 50-150 mm long, tubular (fused only near base), petals 3.5-7.5 mm long, white often tinged pink.
Tuberous geophyte, 5-25 cm. Leaves often emergent, opposite, in 1(2) pairs, suborbicular, thin-textured, crenate. Flowers in a pedunculate, subumbellate thyrse, tubular, white to pinkish, petals 3.5-7.5 mm long, squamae broader than long.