How is Sarracenia different from Nepenthes?
Its flowerless
It is non insectivorous
It is root less
It is without petiole
The main difference between Sarracenia and Nepenthes lies in the structure of their pitcher leaves. Sarracenia has pitchers with a petiole, while Nepenthes lacks a petiole and instead has a tendril for support. Hence, the correct answer is option 4.