I grew chicken hearts and fish peppers a few years ago. The chicken hearts were super hot, the fish peppers were hot too, but not as much. I planted in early may and had peppers by July. If you can find them the fish pepper is a really cool plant, it has partial albinoism so some of the leaves are white, some green, some half and half. The peppers are white and green at first, then some turn orange, others red or purple.