I grew Jack for about 2 years and I'll tell you this.. It's a strain that has more stretch than Rubber Band Man! Just bend the larger stalks over to the side and let them do what they do.. A little LST goes along way! Esspecially when you have worries of them getting too tall. You'll have some of the best smoke ever!:thumbsup::jointsmile::stoned:

DO NOT CUT THE TOP OUT!:thumbsup: