DeaneR

@Ghosttown, nothing wrong with soda can colas👍. I'll take a canopy full of them any day 😎. Many books have been written, and the internet is full of information on this subject, Genetics and phenotypes play a huge role in bud size. Some plants just don't produce huge buds. Other important factors include training your plants to produce, and providing an optimum environment. My tip for the homegrower would be to veg a little longer to produce a larger plant (properly trained) before flipping to flower. Larger plants, and a strong rootzone, produce large! Check out urbanremo on Youtube. He's growing some indoor trees.💪