The scientific classification of Giant Reed and Pentas 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. Giant Reed and Pentas kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Giant Reed and Pentas family is a major factor of Giant Reed and Pentas 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. Giant Reed belongs to the family Poaceae and Pentas belongs to the family Rubiaceae.
While comparing scientific classification, Giant Reed and Pentas genus and other classification are also important. Also, when you compare Giant Reed and Pentas, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Arundo and other plant's genus is Pentas. Giant Reed tribe is Not Available and Pentas tribe is Knoxieae. Giant Reed clade is Commelinids and order is Cyperales whereas Pentas clade is Angiosperms, Asterids and Eudicots and order is Gentianales. Every plant have subfamilies. Giant Reed subfamilies are, Not Available and Pentas subfamilies are Rubioideae. In this way you can compare scientific classification of Giant Reed and Pentas and other products also.