The Aji Mango pepper has a delicious, fruity, mango-like flavor, along with moderate heat. Similar to the Aji Amarillo, the Aji Mango's heat level is significant, but not overbearing, making these flavorful peppers popular for a variety of dishes, especially anything South American. Aji Mango peppers grow on high yielding plants that can reach 3 feet in height. The peppers, which grow to about two to three inches in length, start off green and mature to orange. The Aji Mango pepper averages about 100,000 to 150,000 Scoville Heat Units (SHU), which is similar to the Aji Lemon, but not quite as hot as the Habanero pepper.