The scientific classification of Sweetpea and Kochia 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. Sweetpea and Kochia kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Sweetpea and Kochia family is a major factor of Sweetpea and Kochia 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. Sweetpea belongs to the family Fabaceae and Kochia belongs to the family Chenopodiaceae.
While comparing scientific classification, Sweetpea and Kochia genus and other classification are also important. Also, when you compare Sweetpea and Kochia, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Lagerstroemia and other plant's genus is Bassia. Sweetpea tribe is Vicieae and Kochia tribe is Not Available. Sweetpea clade is Angiosperms, Eudicots and Rosids and order is Fabales whereas Kochia clade is Angiosperms and Eudicots and order is Caryophyllales. Every plant have subfamilies. Sweetpea subfamilies are, Faboideae and Kochia subfamilies are Camphorosmoideae. In this way you can compare scientific classification of Sweetpea and Kochia and other products also.