The scientific classification of Chinese Peony and American Arborvitae 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 American Arborvitae kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Chinese Peony and American Arborvitae family is a major factor of Chinese Peony and American Arborvitae 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 American Arborvitae belongs to the family Cupressaceae.
While comparing scientific classification, Chinese Peony and American Arborvitae genus and other classification are also important. Also, when you compare Chinese Peony and American Arborvitae, 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 Arborvitae. Chinese Peony tribe is Not Available and American Arborvitae tribe is Not Available. Chinese Peony clade is Angiosperms, Core eudicots and Eudicots and order is Not Available whereas American Arborvitae clade is Not Available and order is Pinales. Every plant have subfamilies. Chinese Peony subfamilies are, Not Available and American Arborvitae subfamilies are Cupressoideae. In this way you can compare scientific classification of Chinese Peony and American Arborvitae and other products also.