This joint policy brief, stemming from a September 2025 workshop in Greifswald, advocates for the inclusion of paludiculture biomass applications within the EU's Advanced Materials Act. By providing bio-based alternatives to conventional materials, paludiculture can contribute to the EU Bioeconomy Strategy and climate targets, such as the goal to reduce net greenhouse gas emissions by at least 55% by 2030. The document highlights applications in building materials, packaging, and peat-free growing media, noting that the use of these crops can save energy and significantly reduce carbon footprints. However, it also addresses current challenges, such as high production costs compared to plastics, the expense of mandatory CE certification for building materials, and the need for uniform life cycle assessments (LCA). To overcome these barriers and foster a sustainable circular economy, the brief recommends stronger policy support, including direct agricultural subsidies and integration into the Common Agricultural Policy (CAP)—to accelerate the industrial uptake of these advanced materials.