The scientific classification of Orchid Cactus and Plum 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. Orchid Cactus and Plum kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Orchid Cactus and Plum family is a major factor of Orchid Cactus and Plum 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. Orchid Cactus belongs to the family Cactaceae and Plum belongs to the family Rosaceae.
While comparing scientific classification, Orchid Cactus and Plum genus and other classification are also important. Also, when you compare Orchid Cactus and Plum, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Disocactus and other plant's genus is Prunus. Orchid Cactus tribe is Hylocereeae and Plum tribe is Not Available. Orchid Cactus clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales whereas Plum clade is Angiosperms, Eudicots and Rosids and order is Rosales. Every plant have subfamilies. Orchid Cactus subfamilies are, Cactoideae and Plum subfamilies are Amygdaloideae. In this way you can compare scientific classification of Orchid Cactus and Plum and other products also.