QuestionsHow to growFruitPearsPear Scab disease? 0 Vote Up Vote Down Susan Northcote asked 16 years ago Is this Pear Scab Disease? It is only on a few of the pears on my only tree. 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 7 years ago No, it is more likely to be due to uneven growth caused by variable wet weather.