Detailed Instructions: In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
Q: The naming of cultivars is an important aspect of cultivated plant taxonomy , and the correct naming of a cultivar is prescribed by the Rules and Recommendations of the " International Code of Nomenclature for Cultivated Plants " ( ICNCP , commonly denominated the " Cultivated Plant Code " ) .
A:
There is a system of naming run by the International Code of Nomenclature for Cultivated Plants ( the ICNCP ) , commonly known as the Cultivated Plant Code .