Imagine your perfectly organized library suddenly requiring complete reorganization because international authorities changed all the rules. pplpod explores exactly this scenario as it played out across the global scientific community—not for books, but for plant naming itself. When the Kew Rule broke botanical nomenclature, it created administrative chaos. The scientific community had a system that worked flawlessly for organizing the millions of known plant species, but a rigid new international standard demanded everything be renamed from scratch. This episode unpacks why a functional system was replaced, what the Kew Rule actually demanded, and how this seemingly technical classification debate reveals deeper questions about who controls scientific knowledge and how institutions resist change. We examine the intersection of b ...