Arisaema jacquemontii has green spathes with white stripes. The tip of the spathe is often one to four inches long and green or purple. The spadix has a purple tongue-like appendage. The leaf stems often have reddish colouration. From Pakistan to Bhutan and western China.
Asia and the Pacific - Himalayas
Open forest, scrub, rocky and grassy slopes, common in upper forests and lower alpine zones, 2600-4000m.