Gardening
Plants offer various “ecosystem” services, including natural defense against high temperatures, especially in summer. Through the plants’ evapotranspiration, the water contained in the soil is vaporized into the air producing more coolness. At the same time, particular interest is raised by the so-called “air factory”, a sort of glass greenhouse structured to draw air from outside and return it purified and refreshed after contact with the plant essences contained in the greenhouses