In the scientific classification of plants from kingdom to species, the Orchid Kingdom is an important factor in the taxonomy of plants. A Kingdom is the second highest taxonomic rank. In general, all living organisms are divided into kingdoms in the form of a classification chart. There are six kingdoms: Plantae, Animalia, Fungi, Protista, Archaea/Archaeabacteria and Bacteria Eubacteria. Orchid Kingdom and all the other plant kingdom are Plantae. Along with the scientific name and classification of Orchid, know about other Orchid Facts.