The stems of cirrus are very short, almost nonexistent, and sparse, and may have aerial roots. And the stem of spring feather is also very short, but the arrangement is very close, on which there is air to take root.
The leaves of cirrus are relatively broad, like the palm of human, relatively thick, with a certain luster on the surface, generally showing a feather like crack. Its petioles are long and thick. The leaves of spring plumage are oval heart-shaped, with a maximum length of 60cm, a maximum width of 40cm and a petiole length of 40-50cm. Its leaf blade also has certain luster, but when it is young, its leaf blade is thinner.
