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What will eliminate crabgrass?

Updated: 8/21/2019
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9y ago

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Application of pre-emergent herbicides -- particularly with the active ingredients benefin, dithiopyr, pendimenthalin, prodiamine, or trifluralin -- in early spring when forsythia is in full bloom and soil temperatures reach 50 - 55°F (10 - 12.78°C) 1 - 2 inches (2.54 - 5.08 centimeters) down from surface-level and proper attention to fertilizing, mowing, and watering turf-grasses are the ways to eliminate crabgrass (Digitaria spp). Where the lawn-owner has extensive land and severe problems, the commitment to controlled burns, pre-emergent applications, and severe mowing will work wonders.

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Q: What will eliminate crabgrass?
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