The Tiny House movement has many of us re-thinking living and working spaces. If you have ever lived in a major metropolis, you understand what it means to economize; to live with simplicity and Thoreauvian sensibilities. For the urbanite dwelling in less than 400 square feet, this leaves little room for plants or enough disposable income for the quintessential social media inspired indoor garden. However, there are a number of plants that will work well in your micro-apartment or work cubicle, that are also easy on the wallet. Tillandsia is one such plant. More commonly known as Air Plants - They are low maintenance, and take up little space. They are an ideal option for those who travel, or are new to keeping houseplants.