TURF & ORNAMENTALS: Now is the time to begin thinking about applying pre-emergent products in your lawn & ornamental beds or natural areas. We will be applying pre-emergent products in February for the control of crabgrass, goosegrass and foxtail. These major weeds germinate when soil temperatures reach an average soil temperature of 55 degrees. Please note that these pre-emergent products do not control all weeds, (i.e. bahiagrass, dallisgrass, nutsedge and some broadleaf weeds are not covered and if become present in your lawn will require a selective post-emergent product application.