The scientific classification of Ornamental Rhubarb and Silver Sage 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. Ornamental Rhubarb and Silver Sage kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Ornamental Rhubarb and Silver Sage family is a major factor of Ornamental Rhubarb and Silver Sage 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. Ornamental Rhubarb belongs to the family Polygonaceae and Silver Sage belongs to the family Lamiaceae.
While comparing scientific classification, Ornamental Rhubarb and Silver Sage genus and other classification are also important. Also, when you compare Ornamental Rhubarb and Silver Sage, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Rheum and other plant's genus is Salvia. Ornamental Rhubarb tribe is Not Available and Silver Sage tribe is Mentheae. Ornamental Rhubarb clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales whereas Silver Sage clade is Angiosperms, Asterids and Eudicots and order is Lamiales. Every plant have subfamilies. Ornamental Rhubarb subfamilies are, Not Available and Silver Sage subfamilies are Nepetoideae. In this way you can compare scientific classification of Ornamental Rhubarb and Silver Sage and other products also.