A friend grew Purple Peruvians and Serranos two years ago and the bees went to work and made a beautiful cross .. we both planted Serranos last year and the end result was a serrano with a purple stalk and leaves with pods about half the size of a Serrano and half purple and half green before turning red. Seeds from last year have resulted in a purple and green striped stalk and growth is like a purple peruvian .. started this plant in an Aerogarden and can not wait to see what the pods will look like this year..