|I recently asked you how to control nutsedge in a St Augustine lawn.
|Sledgehammer has just changed its name to Manage but you may also find Image. Both products contain MSMA which is the active ingredient that controls nutsedge. If you can't find the brand, look for the active ingredient and be sure that the label says it is safe to use on St. Augustine lawns. Sorry you're having trouble - I should have given you the chemical name rather than the brand name!|