Resolute 65 WG Prodiamine Herbicide (Generic Barricade) and Barricade 4FL Pre-Emergent Herbicide (Prodiamine), contain the same active ingredient. Prodiamine 65 WDG (WG stands for Wettable Dispersible Granule) is an effective pre-emergent herbicide for pre-emergent grass and broadleaf weed control. Prodiamine is flexible enough that it can be applied in both the spring and fall for season long crabgrass control. Prodiamine 65 WG also control bluegrass, spurge, witchgrass and more, and can be used safely on St. Augustine, Bermudagrass, Fescue and other common turf grasses (see label for complete list). Prodiamine 65 WDG is non-staining and can be mixed and applied along with fertilizer and iron solutions. Compare to Barricade 65WG Herbicide.
Key Features
- Effectively controls Annual Bluegrass and Crabbgrass as well as many other annual grass and broadleaf weeds.
- Active ingredient rate as low as 1/4 the rate of other pre-emergent herbicides.
- Excellent tank mix partner with fertilizers and iron solutions.
- Safe for over the top applications in shrub and flower beds.
- Pre-emergent grass and broadleaf weed control. Flexible application allows for both spring and fall use providing season long crabgrass control.













