The leaves of the Cobra Lily are bulbous and form a hollow cavity, with a opening situated underneath a swollen, balloon like structure and two pointed leaves hanging off the end like fangs. Unlike most pitcher plants, the Cobra Lilly does not make use of a pitfall trap, but rather lobster pot traps. Once inside, insects are confused by the large light speckles allowed to shine through the plant. When they land, there are thousands of fine dense hairs that grow inwards, they can follow the hairs deeper towards the digestive organs, but they cannot turn around or move backwards to escape.