I have grown 3 generations of Blackjack from Nirvana. Great bud but the plants are hermies so you will most likely end up with seeds in your buds like I did. I have also tried Nirvana's White Rhino which I didn't like as much as the BJ. Both strains root quickly if you plan on taking cuttings. A few weeks away from harvest the BJ starts to smell like a big steaming pot of hobo stew. Definitely have an odor control plan for that strain. Good luck.Whats up everyone. I recently ordered some BlackJack seeds from Nirvana and their discription was pretty convincing. I was wondering if anyone had tried feminized BlackJack seeds and what your exerience was like with them?
That's really interesting, it makes me question Nirvana's seed quality consistency. For me, at 10 weeks of flowering it was far from couchlock (mostly amber trichs). I'm 9 weeks into flowering on my second BJ grow and that bad boy is still packing on weight. I'm going for couchlock this time around, I expect to harvest around week 12.and honestly two sprouted one had ugly growhth so o nly kept one mom and she now ha sdaughters it was thhe best seed i have done and not any odor promlem she actually has a STRON numbing sensataion that comes along when sniffed... when smoked taste like winter green and youll love the color recommened flushing two weeks before so you can get the full color that tghis strain has to truely offer ...........and ny 8.5 9 weeks she s ready and get read y for couch lock!!!!!!!!!!!!!!!!!!!