The Stapelia gigantea also known as the Carrion flower is now flowering in my yard. I have been growing these plants for most of my life and think they are amazing. These large blooms up to twelve inches across, are stunning to look at, but do have a rather foul odor. The bad smell is so they will attract flies to pollinate the flowers. They will do best if located in a sunny location and grown in well drained soil. This is also a great plant to share as they are easy to propagate by cuttings.