Raffesia

Source: Researcher Girl
With a three-foot diameter and 24 pounds of flowery might, the raffesia is, unsurprisingly, the world’s largest individual flower on earth–and the smelliest. Reeking of decaying flesh, the raffesia, much like the dead horse lily, uses its insufferable stink to attract pollinators within various Indonesian forests. The spineless, rootless and malodorous parasite isn’t all bad, though; after all, it is one of Indonesia’s three national flowers.

Source: Pelauts

Source: What A Bloom

Source: Potokito
The Star Flower

Source: De Endeveras
The star flower comprises approximately 40 species, almost all of which can be found stinking up the terrains of South Africa. With a hirsute, flesh-colored appearance, many liken the flower to rotting meat. In that light, then, its nickname of “carrion flower” makes complete sense.

Source: Wikipedia

Source: Herself House Plants