Now this is what you want, a great healthy plant with lots of branches. I was told by a grower once, You grow the plant up and down and didn't understand. This pix shows the growin' up, but I'd bet the root structure is just as thick as this upper top of the plant. In other words, the roots should be let to grow as tall as the plant. They are the life support system for the plant, so the bigger the roots, the bigger and better the buds. This would make a GREAT mother too. I hope they cloned off of this one.