Host Richard Hentschel dissuses the potential need for grub control in home lawns this year. We have had adequate soil moisture and green lawns, yet popultions of the adult beetles have been down since the drought of 2012. Fewer grubs will mean no management practices will will be needed. Treatments may be warranted if there are more than 1-12 grubs per square foot in the lawn.
Green Side Up is a gardening program produced by University of Illinois Extension. It is hosted by Richard Hentschel, Extension Educator, Horticulture.