QuestionsHow to growFruitApplesleaves 0 Vote Up Vote Down celia bury asked 15 years ago I have a Coronet apple tree with leaves curling and dry what is wrong with it? 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 6 years ago If it is growing in a pot, as Coronet trees do, it mauy just have dried out, and the other likelihood, if this is not the case, is apple scab disease. More at: https://gardenie.wpengine.com/gerrycategory/apple-scab/?id=5705