The scientific classification of Chinese Privet and Firethorn 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 Privet and Firethorn kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Chinese Privet and Firethorn family is a major factor of Chinese Privet and Firethorn 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 Privet belongs to the family Oleaceae and Firethorn belongs to the family Rosaceae.
While comparing scientific classification, Chinese Privet and Firethorn genus and other classification are also important. Also, when you compare Chinese Privet and Firethorn, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Ligustrum and other plant's genus is Pyracantha. Chinese Privet tribe is Oleeae and Firethorn tribe is Maleae. Chinese Privet clade is Angiosperms, Asterids and Eudicots and order is Scrophulariales whereas Firethorn clade is Angiosperms, Eudicots and Rosids and order is Rosales. Every plant have subfamilies. Chinese Privet subfamilies are, Not Available and Firethorn subfamilies are Amygdaloideae. In this way you can compare scientific classification of Chinese Privet and Firethorn and other products also.