Owatonna and Austin lawns face crabgrass, dandelions, clover, ground ivy, and more. PeakGreen uses a two-phase approach — prevention in spring and control throughout the season.
Spring
Pre-Emergent Crabgrass Prevention
Applied before soil temps hit 55°F — typically late April in Steele and Mower County. Creates a germination barrier that stops crabgrass before it breaks the surface. Miss this window and you're fighting it all summer.
Season-Long
Broadleaf Weed Control
Systemic herbicide that moves through the plant and eliminates dandelions, clover, plantain, and other broadleaf weeds. Results visible within 7–14 days of application.
June–August
Post-Emergent Crabgrass
For crabgrass that breaks through the spring barrier. Applied while the plant is still young — mature crabgrass is much harder to eliminate. Included in all three PeakGreen programs.
Every Visit
Spot Treatments
Problem areas get targeted attention every application. We don't just spray and leave — if something isn't responding, we address it on the next visit.