How to Submit a Sample
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Submitting Plant Specimens for Diagnosis
Herbaceous speciment with roots wrapped in a plastic bag to retain moisture.

Submitting plant specimens for disease diagnosis is specific for different groups of plants. This is a short guide on proper submission of herbaceous plants, shrubs, trees and turf samples.

How To Submit A Sample
Collecting material for disease diagnostic identification.

Submitting a proper sample with as much information as possible is extremely important in diagnosing disease. Collected sample should be mailed immediately to prevent drying and development of secondary pathogens.