The scientific classification of Chinese Peony and Bok Choy 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. Chinese Peony and Bok Choy kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Chinese Peony and Bok Choy family is a major factor of Chinese Peony and Bok Choy 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. Chinese Peony belongs to the family Paeoniaceae and Bok Choy belongs to the family Brassicaceae.
While comparing scientific classification, Chinese Peony and Bok Choy genus and other classification are also important. Also, when you compare Chinese Peony and Bok Choy, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Paeonia and other plant's genus is Brassica. Chinese Peony tribe is Not Available and Bok Choy tribe is Not Available. Chinese Peony clade is Angiosperms, Core eudicots and Eudicots and order is Not Available whereas Bok Choy clade is Angiosperms, Eudicots and Rosids and order is Brassicales. Every plant have subfamilies. Chinese Peony subfamilies are, Not Available and Bok Choy subfamilies are Not Applicable. In this way you can compare scientific classification of Chinese Peony and Bok Choy and other products also.