Per the product label, bare spots can be reseeded 3 to 4 weeks after applying Trimec Crabgrass Concentrate.
Trimec Crabgrass Concentrate is mixed at 2.5 fl. oz. (5 Tbsp) in 1 gallon of water to treat 400 sq. ft. For a 4 gallon sprayer, you would mix 10 oz and will cover about 1,600 sq ft.
Trimec Crabgrass Concentrate is applied at the rate of 160 fl oz to 25 gallons in tow behind sprayers to cover 25,000 sq ft. Please refer to the product label for additional application instructions.
Yes, Trimec Crabgrass Concentrate is labeled for burweed.Â
No, Trimec Crabgrass Concentrate is not labeled for use on St Augustine grass.
Trimec Crabgrass Concentrate is not labeled to be used on Bahiagrass and would not be safe.
Trimec Crabgrass Concentrate is labeled safe for Zoysiagrass. For spot treatments, mix 2.5 fl oz (5 tbsp) per gallon of water per 400 sq ft area. For entire lawn treatments, mix 6.5 fl oz in 0.5 to 1 gallon of water per 1000 sq ft.Â
View the full product label for more information.Â
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Trimec Crabgrass Concentrate is labeled to target lawn burweed, with the label specifying to apply this product in the Fall when the broadleaf weeds are young and actively growing. You can refer to the product label for complete application instructions, and use as directed.
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Trimec Crabgrass Concentrate is not labeled to be used on centipede and will damage or kill centipede lawns.Â
Trimec Crabgrass Concentrate cannot be applied to bahiagrass, bentgrass (colonial & creeping), carpetgrass, centipedegrass, dichondra, seashore paspalum, st. augustine and turfgrass species NOT listed on the product label.  Image Kill Nutsedge is labeled safe for bermuda, centipede, st. augus…
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