The project aims to enhance the production of circular substrates for green roofs and urban
vegetation by incorporating recycled materials. It seeks to create and validate a technology
enabling the formulation of optimal soil substrates based on data about available recycled
materials and local conditions. Establishing a comprehensive database of both recycled and non- recycled material parameters is a key aspect. This database will inform a novel optimization tool
designed to accommodate variable contaminant levels in recycled inputs, which currently hinder
their use. By integrating this tool into existing production lines, owned by substrate producers, the project targets seamless adoption. Implementation will be conducted in collaboration with
BBCom, a leading substrate manufacturer