The scientific classification of Sweetpea and Spindle Tree 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 Spindle Tree kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Sweetpea and Spindle Tree family is a major factor of Sweetpea and Spindle Tree 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 Spindle Tree belongs to the family Celastraceae.
While comparing scientific classification, Sweetpea and Spindle Tree genus and other classification are also important. Also, when you compare Sweetpea and Spindle Tree, 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 Euonymus. Sweetpea tribe is Vicieae and Spindle Tree tribe is Euonymeae. Sweetpea clade is Angiosperms, Eudicots and Rosids and order is Fabales whereas Spindle Tree clade is Angiosperms, Eudicots and Rosids and order is Celastrales. Every plant have subfamilies. Sweetpea subfamilies are, Faboideae and Spindle Tree subfamilies are Celastroideae. In this way you can compare scientific classification of Sweetpea and Spindle Tree and other products also.