Compiled by Brian Hudelson and Dante Tauscheck
The following diseases/disorders were identified at the Plant Disease Diagnostics Clinic from January 25, 2025 through January 31, 2025.
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
Plant: Arborvitae
Disease/Disorder: Phomopsis Canker
Pathogen: Phomopsis sp.
County: Waukesha
Vegetable Crops
Plant: Radish (Watermelon)
Disease/Disorder: Root Rot
Pathogens: Fusarium sp., Rhizoctonia sp.
County: Crawford
Plant: Radish (Watermelon)
Disease/Disorder: Root Spot
Pathogen: Xanthomonas sp.
County: Crawford
Specialty Crops
No New Diseases
Miscellaneous
No New Reports