Hard buds with THC-encrusted calyxes the size of grapes.<br />Extremely long-lasting high.<br />Very tasty, heavy smoke.<br />Great medical strain. <br /><br />BlackJack&rsquo;s mother, Black Domina, was a clone sent to the Netherlands from the area around Seattle. Its father is Nirvana&rsquo;s very own Jock Horror. Black Jack produces hard buds with huge, grape-like calyxes that are completely encrusted with THC! The smoke is heavy and flavorsome, and produces an exceptionally long-lasting high. Black Jack is thought of highly in the medical cannabis scene.<br /><br />Plant Height Medium<br />Average Yield 400 - 500 g/m&sup2; in SOG<br />Flowering Period 9 - 11 weeks<br />Seeds per pack 5<br />THC High<br />CBD High<br />Effect+ Relaxed Happy Euphoric<br />Flavor+ Earthy Citrus Pungent<br />Medical+ Stress Depression Pain