The scientific classification of Ceanothus and Ajwain plant 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. Ceanothus and Ajwain plant kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Ceanothus and Ajwain plant family is a major factor of Ceanothus and Ajwain plant 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. Ceanothus belongs to the family Rhamnaceae and Ajwain plant belongs to the family Apiaceae.
While comparing scientific classification, Ceanothus and Ajwain plant genus and other classification are also important. Also, when you compare Ceanothus and Ajwain plant, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Ceanothus and other plant's genus is Trachyspermum. Ceanothus tribe is Not Available and Ajwain plant tribe is Apieae. Ceanothus clade is Angiosperms and Eudicots and order is Rosales whereas Ajwain plant clade is Angiosperms, Asterids and Eudicots and order is Apiales. Every plant have subfamilies. Ceanothus subfamilies are, Not Available and Ajwain plant subfamilies are Apioideae. In this way you can compare scientific classification of Ceanothus and Ajwain plant and other products also.