Plant Sample Submission


This Sample Submission app allows farmers, gardeners, landscapers, arborists, agricultural specialists and others to submit digital photo samples to a university plant diagnostic lab for diagnosis or identification.

Some labs may charge a sample submission fee. Please check the lab website for applicable fees.

The app contains sample submission forms for plants ranging from small houseplants to large-scale agronomic crops. The user completes each form by responding to simple, customized questions. After entering a description of the problem and attaching corresponding photos the sample submission is sent to the selected diagnostic laboratory.

The following labs are accepting submissions on this app (note exceptions for KY & NH):
Alabama Cooperative Extension System

University of Connecticut Plant Diagnostic Laboratory

University of Illinois Extension

University of Kentucky Plant Disease Diagnostic Laboratory (County ANR/HORT Agents Only)

Michigan State University Diagnostic Services Laboratory

University of New Hampshire Cooperative Extension Plant Diagnostic Lab (UNHCE Field & State Specialists only)

Ohio State University C. Wayne Ellet Plant and Pest Diagnostic Clinic

Oklahoma State University – Plant Disease and Insect Diagnostic lab -

Purdue University Plant and Pest Diagnostic Laboratory


Kentucky and New Hampshire labs will only receive samples from certified agents or specialists who have a proper passcode.

Submissions are sent through your device’s email app. This requires an email account on your device.

International submissions are not accepted.

For support, visit
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What's New

Quickfixes to bugs affecting some users. If you are crashing when submitting, go to the settings and make sure you have your info filled out.
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Additional Information

September 14, 2018
Current Version
Requires Android
4.0.3 and up
Content Rating
Offered By
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