This weekend we used Thieves Household Cleaner to wash all the wood trim on the outside of our home. We put water in a large sprayer bottle with 4-5 capfuls of the cleaner. Not only did the wood trim clean up beautifully, but it also looked like we had repainted all the trim. The best part was there were no dangerous fumes, the rags were clean and fragrant, and we tossed out the water knowing it would not harm the grass. Now we are not only clean, but green!