Mix 1 cup of product with 2 gallons of water
humid summers
fast coverage
depending on label-permitted use
and thistle
Atrazine 4L Weed Killer - 1 Quart golf course or sports field and can "save" those hard to grow areas. Mix 1 cup of productPRODUCT FEATURES Atrazine 4L is a pre and post emergent herbicide for the control of various annual broadleaf and grass weeds. KEY WEEDS Annual Bluegrass, Barnyardgrass, Buttonweed, Chickweed, Cocklebur, Crabgrass, Foxtail, Henbit, Kentucky Bluegrass, Knotweed, Mustard, Pigweed, Poa Annua, Purslane, Ragweed, Sandspur, Sicklepod, Spurge, Spurweed, Sunflower, Swinecress, Switchgrass, Various Annual Clovers, Velvetleaf, Witchgrass, Woodsorrel USE SITES