Commecial Center of Amir Kabir ( ARG ) is exist in north of Tehran ,the capital of Iran . in this competition we decide to design accourding tothe effect of the context as green space on the facede . with this system we researched about the planet that they can grow up on facade and they dont have long root . with this system we can have self sufficeient building and decrease the using energy in the building as well as we we can use much less material for facade . Also we can see different season in facade and change appearance of comercial building to a green or even orange land mark on that part of city of Tehran .