airtight jar + wet weed = mold
give it the first 3 days at least hanging upside down in the dark, then if you have to use some cfl lights on em 24 hours for a quick 3 or 4 day drying time. If you don't dry it properly, it will make you cough up a lung and taste like wet grass but you'll still get baked... not as baked, but close to.
Better yet, hang in upside down in the dark for 6 days, buy a 40$ dehydrator and finish it in likr 6 hours in the dehidrator, I think that would be your best bet. You want to dehydrate the leaves anyways to make bud butter or oil or whatever you please/