This parking garage garden located in Alicante, Spain takes what is usually a plain concrete structure and aims to make it better using plants. Small succulents and other low maintenance plants add a green and healthy touch to the structure by improving air quality and keeping the underground cooler. See more pictures below:
The plant selection was made according to the local climate and is comprised of 37 different species of succulent plants, planted with a density of 50 plants per square meter. Since the garden is protected from the elements, the plants provide a variety of colors throughout the year. See more at Urban Arbolismo.