The scientific classification of Elfin Pink Penstemon and Dudleya 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. Elfin Pink Penstemon and Dudleya kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Elfin Pink Penstemon and Dudleya family is a major factor of Elfin Pink Penstemon and Dudleya 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. Elfin Pink Penstemon belongs to the family Scrophulariaceae and Dudleya belongs to the family Crassulaceae.
While comparing scientific classification, Elfin Pink Penstemon and Dudleya genus and other classification are also important. Also, when you compare Elfin Pink Penstemon and Dudleya, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Penstemon and other plant's genus is Dudleya. Elfin Pink Penstemon tribe is Not Available and Dudleya tribe is Not Available. Elfin Pink Penstemon clade is Asterids and Eudicots and order is Lamiales whereas Dudleya clade is Angiosperms, Core eudicots and Eudicots and order is Saxifragales. Every plant have subfamilies. Elfin Pink Penstemon subfamilies are, Not Available and Dudleya subfamilies are Not Available. In this way you can compare scientific classification of Elfin Pink Penstemon and Dudleya and other products also.