Aloe Plant - this plant will remove all the harmful chemicals from the air. English Ivy - it filters the air and improves the quality of your sleep. Jasmine - It reduces anxiety and makes you wake up in a good mood. Lavender - this plant helps you in treating insomnia and anxiety. Snake plant - This plant is magnificent because it provides great quantities of oxygen. It absorbs the carbon dioxide that we exhale and produces oxygen during the night.