The scientific classification of Habanero and 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. Habanero and Iris kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Habanero and Iris family is a major factor of Habanero and 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. Habanero belongs to the family Solanaceae and Iris belongs to the family Iridaceae.
While comparing scientific classification, Habanero and Iris genus and other classification are also important. Also, when you compare Habanero and Iris, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Capsicum and other plant's genus is Iris. Habanero tribe is Not Available and Iris tribe is Irideae. Habanero clade is Angiosperms, Asterids and Eudicots and order is Solanales whereas Iris clade is Angiosperms and Monocots and order is Asparagales. Every plant have subfamilies. Habanero subfamilies are, Not Available and Iris subfamilies are Iridoideae. In this way you can compare scientific classification of Habanero and Iris and other products also.