Famous Staining Cedar Raised Garden Bed References. But if you stain the outside with a waterproofer, rather than the inside you may be trapping moisture in the wood because it won't be able to 'breathe'. Avoid staining on a windy day to prevent excess stains from getting picked up and.

The inner side will get wet from the. I was about to use tung oil to. Additionally, it will protect the wood or lumber.