If they're indica dominant they should stay 5 or 6 feet tall. But probably your best bet is to just prune the tops and let them put on multiple colas.
killerweed420 Reviewed by killerweed420 on . how much taller? I have some plants from bagseed in the backyard next to a fence that are 2 feet tall, this is north ca. They were planted late may and get about 7 hours of sun. I need to keep them below 5 feet tall. I don't want to top them or lst but the question is will I have to in order to stay below the fence? If they finish by october how big could they get? Rating: 5