The International Suillus Consortium connects researchers who study any and all aspects of the ectomycorrhizal genus Suillus. Our goal is to demonstrate the strengths and adaptability of this fascinating genus as a powerful and flexible model system through peer-reviewed research. We make available genomes, cultures, specimens, and protocols that can be used to study Suillus through an integrative system that connects systematics, ecology, evolution, and genomics.