Purdue Emerald Ash Borer Cost Calculator

Instructions

Forests

Tree Size Class Distribution
Costs and Infestation Stage
Management Plans

Input

About EAB Calculator

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

Tutorials

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

Printing Reports

Use the print button on the Comparisons page to print a report.

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