<P> Pitcher plants are several different carnivorous plants which have modified leaves known as pitfall traps--a prey - trapping mechanism featuring a deep cavity filled with digestive liquid . The traps of what are considered to be "true" pitcher plants are formed by specialized leaves . The plants attract and drown their prey with nectar . </P> <P> The term "pitcher plant" generally refers to members of the Nepenthaceae and Sarraceniaceae families, but similar pitfall traps are employed by the monotypic Cephalotaceae and some members of the Bromeliaceae . The families Nepenthaceae and Sarraceniaceae are the most species - rich families of pitcher plants . </P>

Give a brief description of the pitcher plant and where it grows