Not a bog plant, but nonetheless interesting. We saw the old pods of this conspicuous plant nearby. It's Wild Cucumber, Echinocystis lobata. The spiny fruit are quite distinctive, as is its vining habitat.
To many plant enthusiasts, this is the creme de la creme of bog plants. Northern Pitcher-plant, Sarracenia purpurea, still looks good in the winter. The anthocyanins (colored pigments) in the leaves become bolder after the growing season, creating brilliant reddish-purple splashes amongst the soft lime-green beds of Sphagnum moss.Straight down the gullet of a pitcher. This is a carnivorous plant, one of few true plant carnivores in Ohio. These modified leaves are effective traps, and enable the plant to capture insects; effective sources of nitrogen and protein. In the bottom of the leaf pools rainwater, injected with chemicals produced by the plant that reduce bouyancy and speed digestion. Basically, if you are a bug and fall in, it will be hard to float, and your soft parts won't last long. Those stiff, whitish hairs lining the throat are retrorsely directed; that is, they point down. That's great for the bug walking into the trap, but very bad for the bug that wises up and decides to bail. Quite hard going against those hairs, you know.