Is it good to have plants in the bedroom? Not only is it completely safe to sleep in a room with plants, but also some plants can help to regulate humidity and purify the air, filtering out toxins and allergens, and releasing oxygen. They can also boost your mood and help you sleep better, plus they are a not so expensive way to upgrade your deco and make a personality statement. Here you'll find a list of 10 amazing bedroom plants that you can fall in love with.