QuestionsHow to growGreenhouse GrowingOther greenhouse vegetablesblack bell pepper 0 Vote Up Vote Down Alex Coyne asked 14 years ago I have a black bell pepper growing, whats wrong with it. 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 7 years ago It was probably not fully pollinated. Peppers need an adequate number of seeds to set fruit. It is a bit misshapen but still useable.