Quali Pro's Prodiamine 4L-2.5 Gallon
Prodiamine 4L is a flowable liquid pre-emergent herbicide with 40.8 % Prodiamine. Compare to Syngenta's Barricade 4L with 40.8% Prodiamine, but more economical. Mixed at 0.3-1.1 oz per 1,000 square feet, it has low use rates.
Prodiamine 4L provides season long weed and grass control in established turfgrasses, lawns, ornamentals, Christmas tree farms. It excludes golf putting greens.
As a pre-emergent herbicide, Prodimine 4L prevents growth and development of grasses and broadleaf weeds in such listed weeds such as Crabgrass, Knotweed, Chickweed, Henbit, Annual bluegrass (Poa annua), Foxtail, Spurge and more problem weeds.
How Prodiamine 4L Works
Prodiamine 4L controls emerging weeds by preventing growth in newly germinating seeds by inhibiting the mitotic processes. You need at least 0.5 inches of rain or irrigation to activate Prodiamine 4L for effective weed control.
- Low use rates for efficient control of crabgrass, Poa annua, goosegrass, and key annual broadleaf weeds (see label for listed weeds)
- May be applied for season-long control
- Low solubility and volatility stays in teh weed germination zone
- Low-staining formulation