defoliation

Hi all any help with defoliation and pruning within the first 3 weeks of flowering. I let my plant bush up this year. I topped , supercropped my plants. I was looking at them and they have a ton off leaves and undergrowth. Iam in early flower now. What would happen if I cleaned these plants...

Defoliation is an extreme marijuana growth control technique. It's not to be done lightly by beginners. The topic of cannabi defoliation is one of the most controversial subjects in the marijuana growing field. People on both sides defend their position vehemently. I'm on the side that...