Knowledgebase
Unhappy crabapple tree #878586
Asked July 24, 2024, 1:40 PM EDT
Genesee County Michigan
Expert Response
It looks as if your tree has apple scab, which is a fungus. I don't think you will lose your tree. There are actions you can take to lessen the chances of your tree suffering this next year. Here is a link describing what you can do to help your tree:
https://www.canr.msu.edu/news/why_is_my_crabapple_tree_losing_leaves