Just as stated above, it could just need some more time. (up to 2 months perhaps) or it could just be that that particular strain doesn't smell that great. Is it just bagseed?

I've had grows where its taken quite a bit of time to get any good smell out of it, and a couple plants just never gave it to me. After 2 months of curing they smelled just awful. They smoked so-so. I cut that particular plant out of my rotation because of that. The buzz was really powerful, but it tasted and smelled like shit.
TheGanjaKing420 Reviewed by TheGanjaKing420 on . CUREING Dried for a week atleast, exact days i cant recall, paper bagged them for a week, and have had them in galss jars since. Times past about 3 weeks or more, again exact days cant recall, and they still smell very green and chlorophylly. Every day i let them breathe for 15-20 min. Any suggestions to help this process. Rating: 5