[The Fat Plant Society - Moss & Botanical Design Studio. Maintenance free green walls & design w/ real moss for interiors & sustainable succulent installations for exteriors. Custom Installations As a biophilic design element, moss is ideal for windowless conference rooms, basements, bathrooms, and other "light challenged" spaces because it does not require a natural light source. Architects & Designers Home & Office "We couldn’t be happier with the - The Fat Plant Society]