Originally Posted by O'Haggerty
You will get a decent yield, but probably not as much as full height plants. Reaching full height creates thickening and increased horizontal growth (which is where cones are formed).
Right. You can't exactly tell them to only grow 10'. They'll keep growing, flopping back on themselves and wrapping around. I have a trellis I use, and I have to train them back and forth across the top. They keep trying to go up, even though there is nothing for them to grab onto.