haven't tried it yet but heard good things about it being hardy, as far as the ripening well in zone 6 thats another story. Pomegranates need heat during the ripening period for proper development of flavor. In areas where high temperatures are low 70's early September may have trouble ripening any pomegranate. That said if you got the room try it. Ff you want to also try Kaim-Anor, Kara- Kalinski, Saartuzki, or Sakerdze let me know maybe we can trade a few cuttings.