Learning on the fly or as necessary sometimes works - that is how easy growing marijuana plants can be. Not all the time, though, as mistakes can happen. Hence, to prevent potential problems from happening, it would be best to have an idea of everything needed. Planning lets you prepare the growing space, equipment, and consumables required to germinate the seeds, nurture the seedlings all the way to full maturity. Having a plan ensures that the plants are healthy and safe, as well as letting you streamline the process.