Rising from the forest floor in a ghostly array of pale, slender stalks, Ghost Pipe (Monotropa uniflora), AKA Indian Pipe, is a forest floor denizen both beautiful and extraordinary. Many people mistake it for a fungus because It lacks chlorophyll. For many years, botanists argued over how it gathered nutrients. It's range stretches almost continent-wide, but its not always easy to find. In this episode, the guys hit the trail and delve into the backstory of this elusive and mysterious beauty.