The Bureau of Plant Industry monitors for plant pests and diseases that are already found in Wisconsin and for those that we want to keep out of Wisconsin. The Bureau uses scientific surveys and routine inspections of licensed businesses to monitor for pests and diseases, with help from its laboratory. It also enforces regulations to control and prevent introduction and spread of pests and diseases. Growers in Wisconsin can subscribe to the weekly Pest Bulletin to help them make insect and disease control decisions.
Plant Industry Laboratory
Pest and disease information by species
Nursery and Christmas tree inspection
Import/movement quarantines and restrictions
Plants and plant material
Plant pests and biological controls
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