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