The leaves of my apple tree have odd spots on them. What is this and what can I do about it? Although there are other possibilities, cedar-apple rust is a possibility, given your description, the wet ...

An orange, gooey fungus will soon coat Missouri trees after rain; cedar-apple rust spreads between cedars and apple trees.

The question I've been asked most often of late — besides "Are all your clothes that shabby?" — has been in regard to the defoliation of crabapple and apple trees. Many of these trees have been ...