The scientific classification of Gardenia and Silver Clary 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. Gardenia and Silver Clary kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Gardenia and Silver Clary family is a major factor of Gardenia and Silver Clary 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. Gardenia belongs to the family Rubiaceae and Silver Clary belongs to the family Amaranthaceae.
While comparing scientific classification, Gardenia and Silver Clary genus and other classification are also important. Also, when you compare Gardenia and Silver Clary, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Gardenia and other plant's genus is Amaranthus L. Gardenia tribe is Gardenieae and Silver Clary tribe is Not Available. Gardenia clade is Angiosperms, Asterids and Eudicots and order is Gentianales whereas Silver Clary clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales. Every plant have subfamilies. Gardenia subfamilies are, Ixoroideae and Silver Clary subfamilies are Amaranthoideae. In this way you can compare scientific classification of Gardenia and Silver Clary and other products also.