7/11/2011 9:07 PM
I am curious to know how other guys out here are fairing with annual bluegrass weevils. I had a few collars get eaten but nothing major. Seems as though larvae keep hatching every time I turn around.
Spraying pyrethroids every 2-3 weeks, merit early june, and now dylox as necessary.
What are you doing to manage this difficult pest?