If dont want to spray them with the store bought stuff, some cheap vodka will do the trick.

For a cheap alternative, the web siteDo It Yourselfrecommends regular old vodka.

Buy a big plastic bottle of the cheap stuff and fill up a decent spray bottle.

Of course, this will kill grass too, so dont go spraying this all over your lawn.

Also, be sure toremove the dead weedsso their seeds dont spread around.

How to Get Rid of Weeds with Vodka| Do It Yourself

Photo byRandi Hausken.