The scientific classification of Tatsoi and Sweet Pepper 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. Tatsoi and Sweet Pepper kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Tatsoi and Sweet Pepper family is a major factor of Tatsoi and Sweet Pepper 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. Tatsoi belongs to the family Brassicaceae and Sweet Pepper belongs to the family Solanaceae.
While comparing scientific classification, Tatsoi and Sweet Pepper genus and other classification are also important. Also, when you compare Tatsoi and Sweet Pepper, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Brassica and other plant's genus is Peppers. Tatsoi tribe is Not Available and Sweet Pepper tribe is Capsiceae. Tatsoi clade is Angiosperms, Eudicots and Rosids and order is Brassicales whereas Sweet Pepper clade is Angiosperms, Asterids and Eudicots and order is Solanales. Every plant have subfamilies. Tatsoi subfamilies are, Not Available and Sweet Pepper subfamilies are Solanoideae. In this way you can compare scientific classification of Tatsoi and Sweet Pepper and other products also.