Bryce Ruddock is certified as an instructor of permaculture teaching by the Permaculture Institute USA and Cascadia Permaculture Institute since 2010. He authored the Plant Guilds e-book, a training manual used in classes by Midwest Permaculture. His interest in perennial polycultures began in 1980. Since 1984 Bryce and his partner, Debby, have been implementing permaculture-based polyculture designs at their sixth of an acre urban home site in southeastern Wisconsin, where they have transformed an average suburban yard into a thriving food and medicinals food forest.