Knowledgebase
Tree of heaven #870771
Asked May 30, 2024, 1:29 PM EDT
Knox County Ohio
Expert Response
I am including two resources for your use - the first will help with some background history about the Tree of Heaven (ailanthus).
https://ohiodnr.gov/discover-and-learn/plants-trees/broad-leaf-trees/tree-of-heaven-ailanthus-altissima
The second gives very detailed information about the best course of action to take depending on the size of your tree(s).
https://ohioline.osu.edu/factsheet/f-65
Best of luck to you as you do battle with this invasive tree!