Larry from Eudora, Kansas writes
I've used the 2.75 ounces per gallon of water in a pump up sprayer but it hasn't fazed the crabgrass that I'm trying to get rid of. Can I use up to the 5.5 ounces per gallon or am I going to kill my lawn?
The Bonide Sedge Ender Concentrate label states your first application should be 2.75 ounces per 1000 sq ft, followed with a second application 30-60 days later at the same rates. If sequential applications are needed, they can be made 30-60 days later, but not to exceed 8.25 ounces per 1000 sq ft per calendar year. You should not increase your rate, as it can damage your desired turf. Crabgrass is best treated at the youngest most immature stages, or the latest most mature stages. Additionally, be sure it is truly crabgrass you’re treating for. There are a few grassy weeds that look almost identical to crabgrass, except for very subtle differences.
Answer last updated on: 09/23/2019
