Why is binomial nomeclature used to name plants?

Binomial nomenclature is used to name plants because it provides a standardized system that allows for easy identification and classification of plant species worldwide. Each plant is given a unique two-part Latin name consisting of the genus and species, which helps to differentiate between different species that may have similar common names. This system was established by Carl Linnaeus in the 18th century and is now the internationally recognized method for naming plants.