| Bacteria | Assay | NSHS |
|---|---|---|
| Xanthomonas campestris pv. zinniae (Bacterial leaf spot) | Dilution plating |
Available Tests on Zinnia
| Fungi | Assay | NSHS |
|---|---|---|
| Alternaria zinniae (Alternaria blight) | Freeze blotter | |
| Botrytis cinerea | Blotter | |
| Rhizoctonia solani | Agar plating |
| Virus, Viroid, Phytoplasma | Assay | NSHS |
|---|---|---|
| Cucumber mosaic virus (CMV) | ELISA |
Have a Specific Testing Request?
Contact us if you need a test not listed above—we’re here to help.

