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