You are correct! And thank you for liking my photos. :-)
Corpse flowers are so post have a very strong rotting flesh smell to attract pollinators. The smell wasn't so strong when I was there, could be because it was already starting to close.
It is a very strange plant, hard to wrap my head around how it's 1 giant flower. There is a section underground called a corm that is the main page of the plant.
Here is a graphic I found about its life cycle.
RE: ColorChallenge Sunday – Purple Corpse Flower