Joe from Pa writes
The application rate of Q4 Plus Turf Herbicide varies depending on what type of truf grass you have. Cool Season Grasses: 2.6 - 3 oz. per 1,000 sq. ft. (7 - 8 pints per acre) Warm Season Grasses: 1.8 - 2.6 oz. per 1,000 sq. ft. (5 - 7 pints per acre) Repeat treatments can be done at 30 days but you are limited to 2 broadcast applications a year but you can spot treat up to the max rate per area per year as directed on the product label.
Answer last updated on: 03/28/2024