This article is a list of diseases of cultivated wild rice (Zizania palustris).
Fungal Brown Spot is the only significant commercial disease of cultivated wild rice. It is found mostly in the cultivated wild rice fields of Minnesota.
| Bacterial diseases | |
|---|---|
| Bacterial brown spot | Pseudomonas syringae pv. syringae |
| Bacterial leaf streak | Xanthomonas campestrisPseudomonas coronafaciens pv. zizaniae |
| Fungal diseases | |
|---|---|
| Anthracnose | Colletotrichum sublineolum |
| Ergot | Claviceps zizaniae |
| Fungal brown spot | Bipolaris oryzae |
| Phytophthora crown and root rot | Phytophthora erythroseptica |
| Scab | Fusarium spp. |
| Spot blotch | Bipolaris sorokiniana |
| Stem rot | Sclerotium hydrophilum Sclerotium oryzae |
| Stem smut | Entyloma lineatum |
| Zonate eye spot | Drechslera gigantea |