Wood ash is one of the most useful substances around the home and garden. It is beneficial in all sorts of different applications. The best part is that it’s incredibly cheap. If you have a wood burner in your home, you probably create tons of it every year as a result.

Instead of simply disposing of all that leftover ash though, here are 35 alternative uses for wood ash that you’ve probably never considered before. From silver polish to skunk odor removal, you might be surprised by just how many random things wood ash is good for.