This is a long shot, but has anybody out there ever had luck getting rid of Dallisgrass in their yard? I've tried most of the suggestions online. Now it feels like my only option is to try and find the chemicals that are no longer for sale in the US (but which worked very well), or to plow the entire yard under, nuke it with something that kills everything, and start over.
Or, go to some sort of desert lava rock landscaping motif, but the neighborhood association frowns on that option. 😞
@codeWhisperer My first question would be, what is the Ph level of your soil?
@codeWhisperer you can get a testing meter at lowest. They range from about $10 to $39 depending on what you ge.