Cindy from Fairview writes
The spray on the rocks we did it 2 days ago an haven't seen nothing
The Pramitol needs to be mixed at the rate of 8 ounces per each gallon of water at the lowest dilution and can be used up to 32 ounces per gallon for harder to kill brush, according to the product label. Time of plant death will depend on how much product is absorbed through the root system, if it is irrigated after application, and if the plant is under any stress to cause it to not absorb the product as quickly. It could be days or weeks before complete death is visible in the weeds you are treating.
Answer last updated on: 07/01/2022