Where do you live more or less? there are many tropical and subtropical climate carnivores like Heliamphore, nepenthes, drosere and much more!
Unfortunately from seed to make a mature plant it takes 3/4 years, creating its own genetics is very long, for this reason I will grow seeds under a lamp, avoiding the rest period for the first 2 years.
RE: Carnivorous plant: Sarracenia seeds