Compiled by Brian Hudelson and Dante Tauscheck
The following diseases/disorders were identified at the Plant Disease Diagnostics Clinic from February 28, 2026 through March 6, 2026.
Broad-Leafed Woody Ornamentals
No New Diseases
Field Crops
No New Diseases
Forage Crops
No New Diseases
Fruit Crops
No New Diseases
Herbaceous Ornamentals
No New Diseases
Houseplants
No New Diseases
Needled Woody Ornamentals
No New Diseases
Vegetable Crops
Plant: Potato
Disease/Disorder: Black Scurf
Pathogen: Rhizoctonia solani
County: Portage
Plant: Potato
Disease/Disorder: Fusarium Dry Rot
Pathogen: Fusarium sp.
County: Portage
Plant: Potato
Disease/Disorder: Silver Scurf
Pathogen: Helminthosporium solani
County: Portage
Specialty Crops
No New Diseases
Miscellaneous
No New Entries