Give your outdoors a feathery look with The Emerald Touch Vertical Garden in your balcony. The evergreen Asparagus fern can be used for medicinal purpose whereas the Asparagus foxtail or foxtail fern will reduce pollutants like benzene and nitrogen dioxide and keep air temperatures down. They not only intensify the beauty of your balcony but look charming due to their thin but fluffy leaves. The bio wall board comes with a combination of Asparagus fern plants and Asparagus foxtails. The fresh mornings will recharge your body, relax your mind and help you have a clear conscience for the rest of the day and become your chill place for the nights. (Standard dimension of this product is 2' x 2' )