I have 14 plants outside near the coast in oregon. I am a first time grower, and struggled from the go. They looked like shit, but bounced back real nice. I have not done any topping/trimming to them and have pretty much let them grow on there own. I water/feed them when I can, but it hasn't been all that often. I checked them yesterday and 3 of them are over 6 feet already. One is 6 feet tall and like 5 feet wide. How much bigger will these get? They still don't have any bud on them yet. They are all dug into the ground in 3-5 foot holes with happy frog soil.