Nepenthes villosa is a spectacular species of tropical pitcher plant (Nepenthes), a group of carnivorous plants equipped with large, modified, pitcher-shaped leaves that trap and digest small organisms. You can find it at an altitude of 3300 meter near the summit of Mount Kinabalu in northeastern Borneo.
Heliamphora elongata- can only be found at Ilu or Tramen tepui, Venezuela
Sarracenia flava x catesbaei. Carnivorous pitcher plant hybrid.
This is Nepenthes spectabilis form labelled North Sumatra from Borneo Exotics. It is a single clone and the plant is male.
So, as you can see these pitfall traps filled with digestive acids & enzymes, are being hybridized into some ridiculously huge pitchers capable of digesting mammals & birds. (notice the mans hand holding the tendril)