The scientific classification of False Indigo and Duckweed 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. False Indigo and Duckweed kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. False Indigo and Duckweed family is a major factor of False Indigo and Duckweed 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. False Indigo belongs to the family Fabaceae and Duckweed belongs to the family Lemnaceae.
While comparing scientific classification, False Indigo and Duckweed genus and other classification are also important. Also, when you compare False Indigo and Duckweed, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Amorpha and other plant's genus is Lemna. False Indigo tribe is Not Available and Duckweed tribe is Lemneae. False Indigo clade is Angiosperms, Eudicots and Rosids and order is Fabales whereas Duckweed clade is Angiosperms and Monocots and order is Arales. Every plant have subfamilies. False Indigo subfamilies are, Not Available and Duckweed subfamilies are Lemnoideae. In this way you can compare scientific classification of False Indigo and Duckweed and other products also.