The scientific classification of Sunflower and Common Rush 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. Sunflower and Common Rush kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Sunflower and Common Rush family is a major factor of Sunflower and Common Rush 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. Sunflower belongs to the family Asteraceae and Common Rush belongs to the family Juncaceae.
While comparing scientific classification, Sunflower and Common Rush genus and other classification are also important. Also, when you compare Sunflower and Common Rush, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Heilanthus and other plant's genus is Juncus. Sunflower tribe is Heliantheae and Common Rush tribe is Not Available. Sunflower clade is Not Available and order is Asterales whereas Common Rush clade is Angiosperms, Commelinids and Monocots and order is Poales. Every plant have subfamilies. Sunflower subfamilies are, Helianthodeae and Common Rush subfamilies are Not Available. In this way you can compare scientific classification of Sunflower and Common Rush and other products also.