The scientific classification of Corn and Walking Iris includes the entire classification chart that includes kingdom, family, clade, tribe etc. A kingdom is the second highest taxonomic rank. A taxonomic rank is the level that a living organisms are placed in hierarchical level of arrangement of life forms. All the living organisms are divided into kingdoms. Plant kingdom is a main classification of living organisms that include all plants. There are six kingdoms which are: Plantae, Animalia, Fungi, Protista, Aschaea/Archaeabacteria and Bacteria Eubacteria. Corn and Walking Iris kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Corn and Walking Iris family is a major factor of Corn and Walking Iris Scientific Classification. Plant family helps you narrow the search of your plants. It also gives you idea about, how the plant looks, how the seed will be like etc. These two plant families can be different or same. Corn belongs to the family Poaceae and Walking Iris belongs to the family Iridaceae.
While comparing scientific classification, Corn and Walking Iris genus and other classification are also important. Also, when you compare Corn and Walking Iris, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Zea and other plant's genus is Neomarica. Corn tribe is Andropogoneae and Walking Iris tribe is Mariceae. Corn clade is Angiosperms, Commelinids and Monocots and order is Poales whereas Walking Iris clade is Angiosperms and Monocots and order is Liliales. Every plant have subfamilies. Corn subfamilies are, Panicoideae and Walking Iris subfamilies are Iridoideae. In this way you can compare scientific classification of Corn and Walking Iris and other products also.