This carnivorous plant is called Nepenthes Holdanii and grows west of Cambodia, about 600-800 feet above sea level. They use passive trap to catch bugs. The top edge of the plant, known as Peristomo, separates the nectar that attracts bugs into his death trap. In the plant's mouth, a slip layer called epicuticular wax causes the insect to lose balance and to slide to the base of the trap, full of rainwater, where they are finally struck. Benin flowers revolution