GrowCNanswered grow question 3 years ago I have never grown Bruce Banner photo or auto but I have not had a problem keeping a plant's height under control. I start low stress training early to keep that central stem growing horizontally and allow more time for the laterals to get longer. The downside is you need the space to push your plants outward. You can get away with a bit more if growing photo plants because you can switch them to flower whenever you want. Auto's are going to grow on their own schedule so you have less control over the plant's size.