Mine is now over 11ft tall. No shit! About at its midway flowering point..I think. Outdoor; existing soil amended with perlite and peat. Used "Grow More" products for the whole grow. Finishing with "hula bloom". A freaking monster!
In. NE Pa as well and my Arjan haze#1 is about 10'(yeah feet!) and hasn't started flowering yet. Think it'll finish? Our first frost should be around 3rd week of Oct.