Yard had salt and vinegar poured over it in a pattern saying bad words, etc.They won a huge judgement. 

My rent is high but yet they can’t even provide a suitable washing machine...I’ve read pretty much all of these articles already and have tried vinegar, bleach, and baking soda.

No evictions and if you pour vinegar you may get some back in the way of not receiving rent. 2.

If it is weeds growing in gravel or mulch, just spray them (you can make a mix with vinegar and soap) or dump boiling water over them. 

I buy him seeds sometimes and he makes his own weed control stuff-soap, vinegar, baking soda.

,You'll catch a lot more bees with honey than vinegar.   

Mopping with a vinegar solution also helps as the tiny ants we get in Indiana (and likely what you are dealing with) leave a scent trail for others to follow.

It works out better and faster, as the old saying  goes: "you get more with honey than vinegar". 

However I'm a friendly person by nature and have definitely found honey to work better than vinegar personally, while keeping very strict policies around the terms of the lease, rent collection, late fees, proper channels for maintenance requests etc.

Using the baking soda and vinegar trick lasted for a brief time frame but then the foul smell reappeared.