Starting to notice a nice berry scent coming from the purple pheno. The other 2 phenos grown aren't purple and have a more subtle scent that is hard to put my finger on at the moment. I still have a lot of white pistils growing so I'd put these right into mid-flowering. Got a 1-3 more weeks of growth before flushing. Two of the phenos are starting to get frosty while the 3rd lags behind.