The scientific classification of Palo Verde and Corkscrew Willow 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. Palo Verde and Corkscrew Willow kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Palo Verde and Corkscrew Willow family is a major factor of Palo Verde and Corkscrew Willow 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. Palo Verde belongs to the family Fabaceae and Corkscrew Willow belongs to the family Salicaceae.
While comparing scientific classification, Palo Verde and Corkscrew Willow genus and other classification are also important. Also, when you compare Palo Verde and Corkscrew Willow, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Parkinsonia and other plant's genus is Salix. Palo Verde tribe is Caesalpinieae and Corkscrew Willow tribe is Saliceae. Palo Verde clade is Angiosperms, Eudicots and Rosids and order is Fabales whereas Corkscrew Willow clade is Angiosperms, Eudicots and Rosids and order is Malpighiales. Every plant have subfamilies. Palo Verde subfamilies are, Caesalpiniaceae and Corkscrew Willow subfamilies are Salicoideae. In this way you can compare scientific classification of Palo Verde and Corkscrew Willow and other products also.