Question: how long do cowhorn peppers get?
Answer: Capsicum Annuum They are very large peppers in general, growing up to ten inches long, though the pods thin and curvy, very much like a large cayenne pepper. The peppers turn bright red upon maturity, and they do have some heat, measuring in at 2,500-5,000 Scoville Heat Units. Learn more about the Scoville Scale Here.