Originally Posted by gregory
i have used barricade the last few yrs and havent seen any runner problems...it has worked great for me on crabgrass....
Gregory: You are doing things right--applying early and again during the growing season. So many times a one time attitude leads to most problems. Nearly all pre-em last only a couple of months at best. Re-applying before that time is up will result in good control of most problems thus eliminating any need for stronger measures. The general mindset is to apply at higher rate and hope for the best just will not work when the growing season for warm-seasoned grasses; could double that of cool season turf.