seeking hibernation sites in the fall may become a nuisance on the walls and at doorways and windows where they congregate. Control Numerous natural control organisms exist in the field. Both parasites and predators are useful. A fungus Beauveria bassiana...
for maximum potato production. In many areas of the Northeast the Colorado potato beetle has become resistant to most pesticides. Control is further complicated by the ability of the species to produce thousands of new eggs per acre. Consult your local...