so far you are the closest, the strain used was Jack Herer
And no, the material was not premature, harvested @ 67 days.
Hey Oakley cool man. I have grown pure original JH a long time ago. Very potent great resin!
It can depend a lot on the pheno's you get out of the seeds with Jack too for harvests times.
I never heard there was much stability to the seeds that were put our for Jack in the early days.
I know a hippy that grew out a bunch of early Jack seeds in his green house and had so many pheno's show up. The more Sativa pheno's took 3 weeks longer to finish than the more hybrid and indica dominant pheno's. He had to separate the female more Sativa dominant pheno's out and finished them in a separate light lit room than the others cause the natural sun hours in the green house was forcing flowers to finish to quickly for them.
Did you get your Jack from a seed breeder or stabilized clones?
Have you had the flowers ever thc lab tested?
I'd be curious to see what the thc % was.
I think a lot of the good strains out there now stem from off spring of the JH.
Very nice oil man where are you located?