FFA Horticulture CDE General Practice Exam

Who is credited with creating the binomial naming system used in horticulture?

1. Charles Darwin

2. Gregor Mendel

3. John Ray

4. Carl Linnaeus

The correct answer is: Carl Linnaeus

The binomial naming system, also known as binomial nomenclature, was developed by Carl Linnaeus in the 18th century. This method revolutionized the way organisms are classified and named, providing a standardized framework that uses two names – the genus and species – to identify each living organism. Linnaeus' system is fundamental in horticulture and the broader field of biology because it allows for clear communication about plant species across different languages and regions. By adopting Latin for these names, Linnaeus ensured uniformity and consistency, which is essential for scientific discourse and the study of biodiversity. The other individuals mentioned in the options contributed to biological sciences in different ways but did not establish the binomial naming system. For example, Charles Darwin is known for his theory of evolution through natural selection, while Gregor Mendel is recognized for his pioneering work in genetics. John Ray made significant contributions to taxonomy but did not create the binomial nomenclature.