Pre-Emergent Application

District Landscapes offers the following treatments of pre-emergent in the Fall and Spring:

  • Trifluralin (Preen) for the treatment and prevention of broadleaf weeds such as sedge, dandelion, strawberry, crabgrass and barnyardgrass in garden beds

  • Mesotrione (Barricade) for the treatment and prevention of grassy weeds in lawns

All of the chemical pre-emergents we use dissolve in water and are safe around adults, children and pets.

Pre-emergent applications are a cost-effective way to save yourself hours of hand-weeding through the growing season. If you’re looking to get the jump on the weeds in your lawn or garden beds, schedule your free estimate today and let’s get started beautifying your landscape!


Gardening simply does not allow one to be mentally old, because too many hopes and dreams are yet to be realized
— Allan Armitage