The scientific classification of Tuberous Begonia and Petunia 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. Tuberous Begonia and Petunia kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Tuberous Begonia and Petunia family is a major factor of Tuberous Begonia and Petunia 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. Tuberous Begonia belongs to the family Begoniaceae and Petunia belongs to the family Solanaceae.
While comparing scientific classification, Tuberous Begonia and Petunia genus and other classification are also important. Also, when you compare Tuberous Begonia and Petunia, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Begonia and other plant's genus is Petunia. Tuberous Begonia tribe is Not Available and Petunia tribe is Not Available. Tuberous Begonia clade is Angiosperms, Eudicots and Rosids and order is Cucurbitales whereas Petunia clade is Angiosperms, Asterids and Eudicots and order is Solanales. Every plant have subfamilies. Tuberous Begonia subfamilies are, Not Available and Petunia subfamilies are Petunioideae. In this way you can compare scientific classification of Tuberous Begonia and Petunia and other products also.