David from Jacksonville Fl writes
I live in Jacksonville FL. The lot is small (125'x50'), and has St. Augustine grass with typical broad leaf and grass weeds, including the pesky NUTSEDGE. Atrazine works well but nutsedge is a problem.
Dismiss Turf Herbicide is formulated for cool and warm season turf as directed on the product label. It is safe to use on St Augustine.
Answer last updated on: 09/27/2021