Maybe I'll try the tzone this fall. There are some areas of my yard like you describe. If I kill the creeping charlie, I'll need to put down grass seed.I don’t mind a little but it will take over your yard and it is hard to kill control. It and the creeping Charlie just laugh at most stuff. I bought this stuff on Amazon and I also use triplet herbicide
I just tried the tzone and it started wilting the creeping Charlie within a few hours.. that was yesterday.. quicker reaction than anything so far. Trying it in the yard tonight on the violets.. I’ve got both in some places so heavy there’s very little grass. The triplet works great on most weeds and I buy it at a co-op it’s much more on Amazon but available