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Important note as of Feb. 2026: Treecomputer application is best run in Firefox and Safari (MacOS) web browsers. Some functions may not be available in other browsers. All files and accounts prior to 2026 have been reset. The "demo forest" is currently inoperational. We apologize for the inconvenience.
Getting_Started      Entering_Tree_Inventory_Data_(Tree_Size_Class_Distribution)      Entering_Costs_and_Staging_Your_EAB_Infestation_(Costs_and_Infestation_Stage)      Building_Management_Plans      Making_Comparisons      Printing_Reports     
Making Comparisons

Click on the Comparisons link in the side menu




Choose plans for each of the three options




Scroll down to compare annual costs over a 25 year period




Scroll down further to look at cumulative costs over a 25 year period




Scroll down further to examine cumulative remaining forest for each management option over a 25 year period





View results in tabular format.
Select year by clicking on year in graph, or navigate with arrows on table.




Examine forest left at any year by number of trees in each size class.




Determine size (total DBH) of remaining ash, replacement, or all trees.



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