In ancient Persia, kitchens were an integral part of daily life, and they often incorporated innovative features. Some ancient Persian kitchens featured a built-in indoor vertical vegetable garden with automated irrigation. These gardens allowed the cooks to have easy access to a variety of fresh vegetables and herbs, enhancing the flavors of their dishes. The automated irrigation system ensured that the plants received the right amount of water, even in the arid Persian climate. The vertical design of the garden made efficient use of space, making it possible to have a garden in kitchens of all sizes. This ancient kitchen feature not only provided a sustainable source of fresh produce but also added a touch of natural beauty to the space.