Nepenthes × ventrata
 Nepenthes × ventrata (/nɨˈpɛnθiːz vɛnˈtrɑːtə/; a blend of ventricosa and alata) is a natural hybrid involving N. alata and N. ventricosa. Like its two parent species it is endemic to the Philippines. The name was originally published in the Carnivorous Plant Newsletter in 1979.Nepenthes × ventrata is one of the most common tissue cultured Nepenthes plants although it is often mislabelled as Nepenthes alata.