I didn't know that either, and I am wondering if the same plant makes both types or if the three lobe and four four lobe come from different plants?
I will have to try that and see, but I will have to buy them, I don't have any peppers planted although I love them.
With all the Texas native plants I am growing I don't have room for vegetables which is kind of a shame, maybe I need to make another bed just for vegetables.