The scientific classification of Foxtail Barley and Talus Slope Penstemon 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. Foxtail Barley and Talus Slope Penstemon kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Foxtail Barley and Talus Slope Penstemon family is a major factor of Foxtail Barley and Talus Slope Penstemon 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. Foxtail Barley belongs to the family Poaceae and Talus Slope Penstemon belongs to the family Scrophulariaceae.
While comparing scientific classification, Foxtail Barley and Talus Slope Penstemon genus and other classification are also important. Also, when you compare Foxtail Barley and Talus Slope Penstemon, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Hordeum and other plant's genus is Penstemon. Foxtail Barley tribe is Hordeeae and Talus Slope Penstemon tribe is Not Available. Foxtail Barley clade is Angiosperms, Commelinids and Monocots and order is Cyperales whereas Talus Slope Penstemon clade is Angiosperms, Asterids and Eudicots and order is Scrophulariales. Every plant have subfamilies. Foxtail Barley subfamilies are, Pooideae and Talus Slope Penstemon subfamilies are Not Available. In this way you can compare scientific classification of Foxtail Barley and Talus Slope Penstemon and other products also.