Ecodalle is an ecological product, considered as green slabs, made of organic materials mainly crop residues. Used for the construction of green walls or compensate a biton surface such as terraces. Ecodalle is an innovative product because it contains a nanometric irrigation system integrated in each unit plus the seeds. This slabs are prefabricated, transportable, stockable, ecologics, water saving and easy to installate and maintain. These product help to create more green spaces and green walls.