The scientific classification of Garlic and Canna 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. Garlic and Canna kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Garlic and Canna family is a major factor of Garlic and Canna 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. Garlic belongs to the family Liliaceae and Canna belongs to the family Cannaceae.
While comparing scientific classification, Garlic and Canna genus and other classification are also important. Also, when you compare Garlic and Canna, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Allium and other plant's genus is Canna. Garlic tribe is Not Available and Canna tribe is Not Available. Garlic clade is Monocotyledonous and order is Liliales whereas Canna clade is Angiosperms, Commelinids and Monocots and order is Zingiberales. Every plant have subfamilies. Garlic subfamilies are, Lilioideae and Canna subfamilies are Not Available. In this way you can compare scientific classification of Garlic and Canna and other products also.