In ancient Greece, kitchens were an integral part of the home, and some incorporated built-in indoor living walls with lush greenery. These living walls added a touch of natural beauty to the kitchen and also served practical purposes. The plants helped to purify the air by absorbing pollutants and releasing oxygen, creating a healthier cooking environment. Greek kitchens were known for their emphasis on fresh ingredients and healthy cooking, and the incorporation of an indoor living wall aligned with their culinary philosophy. It also added a sense of tranquility and connection to nature in the heart of the home.