I'm hoping to construct a greenhouse so the nippy fall will not spoil the yield (which would be beyond sucky) I was planning on trimming every so often to keep the plant kind of stout, and if the plant gets really huge, worst comes to worst, I'll have to bend it over and show it who is boss.
The greenhouse will probably be only 9 feet tall. Is this reasonable or should I consider making it larger? What is typical spacing in greenhouses? I will not be planting for another week or two (because I wont have any seeds) so I don't think they will get too ridiculously high. I might also cut the light hours a little early with a tarp to induce flowering so they aren't cramped for space. How much ventilation will I need for a nine foot tall, 8 by 5 house? I'll probably start with 6 plants and some may be male so I'll cut back to 3 or 4(good spacing for this size?)
I still am thinking about nevilles haze(in addition to c99, damn you people and your good job at convincing me), any one have a real good experience with this strain?
Zandor, sativas need more light to nute ratio, right?