Detail of Dracunculus vulgaris which is a species of aroid in the genus Dracunculus and is known variously as the Dragon Arum, the Black Arum, the Voodoo Lily, the Snake Lily, the Stink Lily, the Black Dragon, the Black Lily, Dragonwort, and Ragons.
This one grows in my garden.
If the smell of rotting flesh is not to your liking you can remove the stamen which then removes the smell.
Canon 500D, zoom lens.
(Featured in The World as we See it, or as we Missed it.)