After the theme started by croton.net - http://www.palmpedia.net/forum/showthread.php?2954-Found-on-my-travels.... ,
I’ve got a bit confused as I see the variety above is different from Marigold (Yellow Duke of Windsor). This variety has larger leaves, local name in Indonesia is “King Kobra”.
Picture 1 – a young plant, Pic 2 - a mature plant with specific round leaf base (my fingers for scale).