The rhizome is thin and short, with several leaves gathering on it. It has a thick petiole with a length of 2.5 to 5 cm. The leaf blade is oval or wide oval, 3 to 6 cm long and 2 to 4 cm wide. The tips of the leaves are dull, the bases are dull or slightly sharpened to the petiole, with fine serrations at the edges, and the back of the leaves often purple. The flower stalk, which is 15 to 20 cm long, is stretched between the leaves to form inflorescences, with 3-10 flowers. The flower stalk has one lanceolate spiky scale leaf, but it may not. The bracts are narrow lanceolate and pointed. The sepals are incarnated in five pieces, are lanceolate and pointed, and are 3 to 5 mm long, about 2-3 times the width. The flower is white and has a broad bell shape with a diameter of about 1.3 cm. It has five petals and is extinct and blooms downward. The style is slender, curved, 5 to 7 mm long, and the stigma is small and split into five. The fruit is a fruit 6 to 7 mm in diameter.