Barricade 4FL Herbicide
Barricade 4FL Herbicide is a professional-grade pre-emergent herbicide formulated with prodiamine, one of the most trusted active ingredients for season-long prevention of crabgrass and other troublesome grassy and broadleaf weeds.
Designed for use on established lawns, commercial turf, golf courses, athletic fields, sod farms, and ornamental landscape beds, Barricade 4FL stops weeds before they emerge by creating a protective barrier in the soil. Its flowable liquid (FL) formulation mixes easily and provides consistent coverage for professional-quality results.
Barricade 4FL is ideal for homeowners, lawn care professionals, landscapers, and grounds managers who want clean, weed-free turf with fewer repeat applications.
Key Benefits
✔ Contains Prodiamine for long-lasting pre-emergent control
✔ Prevents crabgrass before germination
✔ Controls many annual grassy and broadleaf weeds
✔ Excellent for residential and commercial lawns
✔ Easy-mixing flowable liquid formulation
✔ Great for spring and fall weed prevention programs
✔ Ideal for turfgrass and ornamental beds
✔ Trusted professional pre-emergent herbicide
Controls Weeds Such As
- Crabgrass
- Goosegrass (suppression where labeled)
- Foxtail
- Annual Bluegrass (Poa annua)
- Spurge
- Chickweed
- Henbit
- Knotweed
- Oxalis (where labeled)
- Other annual weeds listed on label
(Always consult the product label for complete weed list and approved turf species.)
Use On
- Residential Lawns
- Cool Season Turf
- Warm Season Turf
- Golf Courses
- Athletic Fields
- Sod Farms
- Commercial Turf
- Landscape Beds
- Around Established Ornamentals
- Managed Properties
Active Ingredient
Prodiamine – 4 lb per gallon formulation
HRAC Group: 3
Application Information
Apply prior to weed seed germination for best results.
Common Application Windows:
- Early spring for crabgrass prevention
- Fall for annual bluegrass prevention
- Split applications for extended season control
Water in after application according to label directions. Always follow label rates, timing, and turf restrictions.
Why Choose Barricade 4FL?
Barricade 4FL is one of the most reliable pre-emergent herbicides available for maintaining clean turf and landscape beds. With long residual activity and broad-spectrum weed prevention, it helps reduce post-emergent spraying and manual weed removal.
Perfect for homeowners and professionals who want dependable weed control season after season.
