The scientific classification of Bok Choy and Beardlip Penstemon 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. Bok Choy and Beardlip Penstemon kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Bok Choy and Beardlip Penstemon family is a major factor of Bok Choy and Beardlip Penstemon 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. Bok Choy belongs to the family Brassicaceae and Beardlip Penstemon belongs to the family Scrophulariaceae.
While comparing scientific classification, Bok Choy and Beardlip Penstemon genus and other classification are also important. Also, when you compare Bok Choy and Beardlip Penstemon, 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 Penstemon. Bok Choy tribe is Not Available and Beardlip Penstemon tribe is Not Available. Bok Choy clade is Angiosperms, Eudicots and Rosids and order is Brassicales whereas Beardlip Penstemon clade is Angiosperms, Asterids, Dicotyledonous and Eudicots and order is Lamiales. Every plant have subfamilies. Bok Choy subfamilies are, Not Applicable and Beardlip Penstemon subfamilies are Not Available. In this way you can compare scientific classification of Bok Choy and Beardlip Penstemon and other products also.