Now I have done this before and it worked for me, actually I do it all the time. If your weed is completely dry take a cotton ball and dampen it (not dripping) and put it in with you buds in an air tight jar and let them rehydrate for a couple of hours but don't let them get wet again and then its like a second cure and for me it has brought out a heavy smell and taste in the past. Worth a try!
