Once you germinate the autoflowering seeds they will start to flower without changing your lighting schedule. These genetic wonders are perfect for small spaces because they have less time to veg and are generally smaller plants. The benefits for beginners is immense because you can reduce one key step in the learning process and if something goes wrong you have less time invested per crop. The best reason to buy autoflower cannabis seeds is that you can squeeze in extra harvests and turn more crops per year or season.