how to kill unwanted grass without harsh or unsafe chemicals

[wevn]

I have a gravel driveway and need to kill the unwanted grass growing through the gravel. Any suggestions how I can do so in an environmentally safe way?

WEVN

[Jess]

Hi wevn.

Depends on what type of grass. If it likes acid conditions use lime. If it likes alkaline conditions use neat vinegar.