Lawn Sample Testing - Ask Extension
How can I get an evaluation of a suburban lawn sample for recommendation for fertilizer and pest control?
Knowledgebase
Lawn Sample Testing #922125
Asked November 18, 2025, 3:07 PM EST
How can I get an evaluation of a suburban lawn sample for recommendation for fertilizer and pest control?
Wayne County Michigan
Expert Response
Good Morning,
You can submit a sample to get a diagnosis.
Residential Turf
I hope this helps. Thanks for using our service.
You can submit a sample to get a diagnosis.
Residential Turf
Include a square of turf from the margin of the diseased area so that both healthy and diseased turf is included. Minimally, the turf square should be 6 inches x 6 inches. An intact layer of soil should remain on the root system. Wrap samples in newspaper and pack in a box for shipment. Do not add moisture to the turf prior to shipment. Provide a detailed description of cultural practices (irrigation, fertilization, pesticide application, etc.) and images of the symptoms in the lawn with the sample.
Submit Samples - Plant & Pest DiagnosticsI hope this helps. Thanks for using our service.
