Sempergreen® Vertical Systems is the creator and supplier of SemperGreenwalls, a unique vertical garden system. With a global reach and a mission to improve the quality of life through innovations in sustainable design, Sempergreen is the leading source of green living wall systems for indoor and outdoor use. Blondie’s Treehouse Inc. is a Preferred SemperGreenwall Installer. Companies with this distinction are recognized by Sempergreen for their proven installation skills and deep knowledge of the product, with an emphasis on quality, execution and client happiness. The SemperGreenwall is composed of modular Flexipanels, which arrive fully planted with lush, fully-grown plants. Flexipanels employ a generous 2” thick mineral wool based profile designed to nourish the plants by promoting and protecting robust, healthy root systems. The SemperGreenwall is truly a modular system, in that neighboring Flexipanels allow each plant’s roots to roam freely between panels, keeping plants healthier and creating a 3-dimensional vertical garden. A key innovation is the electronic sensory system that monitors the irrigation and distribution of fertilizer and nutrients. This cutting edge technology allows for remote monitoring and pinpoint accuracy, creating a highly efficient maintenance program with unmatched results.