Arisaema heterophyllum is a tall-growing cobra lily called "dancing crane" in Japan. It reaches about three feet tall sporting one leaf with at least 15 leaflets and a green flower held above the foliage with a long, yellow, whip-like spadix appendage licking upwards. Easy to grow.
Asia and the Pacific - Asia - China and Japan
Shaded places in woodland conditions, on humus, in primary evergreen forests, along streams, granite bedrocks,