Wisconsin Pest Bulletin 5/10/2018

Krista Hamilton, Entomologist — Bureau of Plant Industry/Division of Agricultural Resource Management, Wisconsin Department of Agriculture, Trade and Consumer Protection

Volume 63 Issue No. 2 of the Wisconsin Pest Bulletin is now available at:

I N S I D E  T H I S  I S S U E

LOOKING AHEAD:   Black cutworm migration continues

FORAGES & GRAINS:  First alfalfa weevil adults collected on May 7

CORN:  Peak seedcorn maggot fly emergence expected next week near Green Bay

SOYBEAN:  Bean leaf beetles appearing in alfalfa

FRUITS: Grape flea beetle feeding reported from Dane and Vernon counties

VEGETABLES:  Common asparagus beetle egg laying underway

NURSERY & FOREST: Volutella blight on pachysandra and other reports from recent inspections

DEGREE DAYS:  Growing degree day accumulations as of May 9, 2018